Search Result
Results for "
hydroxyl radical
" in MedChemExpress (MCE) Product Catalog:
7
Biochemical Assay Reagents
9
Isotope-Labeled Compounds
| Cat. No. |
Product Name |
Target |
Research Areas |
Chemical Structure |
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- HY-D1301
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Fluorescent Dye
Ferroptosis
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Metabolic Disease
Inflammation/Immunology
Cancer
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BODIPY 581/591 C11 is a BODIPY borofluoroprene derivative with good light stability and low fluorescence artifacts. BODIPY 581/591 C11 can be used for study lipid peroxidation and antioxidant properties in living cells, or detect ferroptosis by reaction with hydroxyl radicals. BODIPY 581/591 C11 is emitted at 591 nm (reduced prototype), or redshifted to 510 nm (oxidized type). The excitation wavelengths were 581 nm (reduced prototype) and 500 nm (oxidized type) .
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- HY-N0828
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Pterostilbene
Maximum Cited Publications
10 Publications Verification
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Autophagy
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Inflammation/Immunology
Cancer
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Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium . Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties . Pterostilbene blocks ROS production , also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide .
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- HY-108749
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Cropure OL
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Environmental Pollutants
Xanthine Oxidase
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Cardiovascular Disease
Metabolic Disease
Inflammation/Immunology
Cancer
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Olive oil (Cropure OL) is an oleaginous compound found in the fruit of the Olea europaea tree . Olive oil contains many phenolic components and exerts antioxidant activity. Olive oil exhibits hydroxyl radical scavenging, platelet aggregation inhibition and xanthine oxidase inhibitory activity. Olive oil can promote wound healing and relieve inflammation. Olive oil can be used for the research of inflammation, cancer, metabolic and cardiovascular disease, such as diabetic foot ulcers and inflammatory bowel disease .
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- HY-111330
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HPF; 3'-p-(Hydroxyphenyl) fluorescein
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Fluorescent Dye
Reactive Oxygen Species (ROS)
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Others
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Hydroxyphenyl Fluorescein (HPF) is a stable ROS fluorescent probe dye. Hydroxyphenyl Fluorescein has stronger specificity and stability than H2DCFDA (HY-D0940). Hydroxyphenyl Fluorescein can produce strong green fluorescence through hydroxyl radical reaction with intracellular peroxynitroso. Hydroxyphenyl Fluorescein can be applied for fluorescence microscopy, high-throughput imager, luciferase microplate reader or flow cytometry. Ex/Em=490/515 nm .
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- HY-B2196
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Antibiotic
Bacterial
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Infection
Metabolic Disease
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Gastric mucin is a glycoprotein with natural antibiotic function. Gastric mucin against Helicobacter pylori infection. Gastric mucin effectively scavenges hydroxyl radical. Gastric mucin play a major role in the protection of the gastrointestinal tract from acid, proteases, pathogenic microorganisms, and mechanical trauma .
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- HY-N7075
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Inulin
4 Publications Verification
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Endogenous Metabolite
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Infection
Neurological Disease
Metabolic Disease
Cancer
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Inulin is an orally active prebiotic targeting the intestinal microbiota, selectively promoting the proliferation and activity of beneficial bacteria such as bifidobacteria and lactic acid bacteria, and playing a role in regulating the intestinal microecology. The functions of Inulin include: Fermentation by probiotics in the colon to produce short-chain fatty acids (such as butyrate and propionate), lowering the intestinal pH and inhibiting the overgrowth of harmful bacteria; Enhancing the intestinal barrier function and reducing endotoxin translocation; Directly scavenging free radicals (such as superoxide free radicals, hydroxyl free radicals) and activating antioxidant enzymes (SOD, CAT) to reduce oxidative stress. Inulin can also be used in the study of intestinal diseases (constipation, IBD), metabolic syndrome (diabetes, obesity) and liver damage by regulating glucose and lipid metabolism (such as reducing triglycerides, improving insulin sensitivity) and immune response (enhancing NK cell activity, inhibiting inflammatory factors)[1][2][3][4].
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- HY-N0499
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IdB 1027
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Prostaglandin Receptor
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Inflammation/Immunology
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Cyanidin Chloride (IdB 1027) is an orally active antioxidant and enzyme inhibitor. Cyanidin Chloride has IC50 values of 90 μM and 60 μM against PGHS-1 and PGHS-2, respectively. Cyanidin Chloride exhibits excellent antioxidant and anti-inflammatory activities, scavenges free radicals, inhibits lipid peroxidation, and protects DNA from cleavage. Cyanidin Chloride can be used in the research of inflammatory diseases .
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- HY-119977
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APF
1 Publications Verification
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Fluorescent Dye
Reactive Oxygen Species (ROS)
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Others
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APF is a cell-permeable fluorogenic probe to measure hydroxyly radical of ROS. APF is nonfluorescent and produces bright green fluorescence upon reaction with hydroxyl radical. APF can be used to detect intracellular reactive oxygen species (ROS) (Ex/Em=490/525 nm) .
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- HY-113338
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8-Oxoguanine; 8-oxo-Gua
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Endogenous Metabolite
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Metabolic Disease
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8-Hydroxyguanine is a DNA damage product under oxidative stress, which is formed when hydroxyl radicals attack guanine in DNA. 8-Hydroxyguanine induces mutagenesis and leads to a transversion from G to T. 8-Hydroxyguanine is a marker of DNA oxidative damage .
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- HY-121137
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BMPO
1 Publications Verification
BocMPO
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Reactive Oxygen Species (ROS)
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Others
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BMPO (BocMPO) is a cell-permeable superior spin trap with favorable chemical and spectroscopic features. BMPO (BocMPO) can be used for detecting thiyl radicals, hydroxyl radicals, superoxide anions and glutathiyl radicals .
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- HY-W014423
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- HY-D0261
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- HY-N13022
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Environmental Pollutants
Bacterial
SOD
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Inflammation/Immunology
Cancer
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Humic acid is an important component of organic matter in soil and water, and serves as a plant regulator. Humic acid has multiple reactive activities such as surface adsorption, ion exchange, and complexation. Humic acid can enhance pyrene degradation by Mycobacterium NJS-1. Humic acid can inhibit the activity of superoxide dismutase and scavenge hydroxyl radicals. Humic acid is also toxic to CEM cells .
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- HY-W027951
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DMTU
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Environmental Pollutants
Reactive Oxygen Species (ROS)
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Inflammation/Immunology
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N,N'-Dimethylthiourea (DMTU), isolated from Allium sativum, is an orally active scavenger of hydroxyl radical (•OH) and blocks •OH production by activated neutrophils in vitro. N,N'-Dimethylthiourea protects against water-immersion restraint stress (WIRS)-induced gastric mucosal lesions in rats by exerting its antioxidant action including •OH scavenging and anti-inflammatory action .
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- HY-DY1022
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Ferroptosis
Fluorescent Dye
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Metabolic Disease
Inflammation/Immunology
Cancer
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BODIPY 581/591 C11 (solution) is a BODIPY borofluoroprene derivative with good light stability and low fluorescence artifacts. BODIPY 581/591 C11 can be used for study lipid peroxidation and antioxidant properties in living cells, or detect ferroptosis by reaction with hydroxyl radicals. BODIPY 581/591 C11 is emitted at 591 nm (reduced prototype) , or redshifted to 510 nm (oxidized type). The excitation wavelengths were 581 nm (reduced prototype) and 500 nm (oxidized type) . Solvent and concentration: DMSO: 2 mM
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- HY-N0448
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AMPK
Reactive Oxygen Species (ROS)
Akt
PI3K
Interleukin Related
TNF Receptor
Apoptosis
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Neurological Disease
Inflammation/Immunology
Cancer
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10-Gingerol is an AMPK agonist, which is found in the ginger oleoresin from fresh rhizome with anti-inflammatory, antioxidant and anti-proliferative activities. 10-Gingerol suppresses neointimal hyperplasia and inhibits vascular smooth muscle cell proliferation. 10-Gingerol exhibits substantial scavenging activities with an IC50 value of 10.47 μM against DPPH radical, an IC50 value of 1.68 μM against superoxide radical and an IC50 value of 1.35 μM against hydroxyl radical. 10-Gingerol inhibits the proliferation of MDA-MB-231 tumor cell line with an IC50 of 12.1 μM. 10-Gingerol suppresses the proliferation, migration, invasion, and induced apoptosis through targeting the PI3K/Akt signaling pathway in MDA-MB-231/IR cells. 10-Gingerol can be used in research on various common cancers such as ovarian cancer and colon cancer, as well as colitis and neurodegenerative diseases .
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- HY-N4168A
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5-O-Caffeoylquinic acid methyl ester
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Quinone Reductase
HBV
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Infection
Cancer
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Neochlorogenic acid (5-O-Caffeoylquinic) methyl ester is a selective quinone reductase inducer (EC50 = 6.7 μM) and also exhibits hydroxyl radical scavenging activity (EC50 = 0.81 μM). Neochlorogenic acid methyl ester scavenges hydroxyl radicals by donating electrons or hydrogen atoms, while simultaneously inducing quinone reductase expression to enhance carcinogen detoxification, thus exerting antioxidant and cancer chemopreventive activities. Neochlorogenic acid methyl ester is used in research on antioxidant damage and promoting detoxification metabolism, primarily in the fields of cancer chemotherapy and antioxidant-related diseases. Neochlorogenic acid methyl ester is also an HBV inhibitor and can be isolated from the flower buds of *L. japonica* .
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- HY-123645
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Fluorescent Dye
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Others
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Rhodamine B hydrazide is a fluorescent derivative based on rhodamine B, containing the spirocyclic structure of Rhodamine B (HY-Y0016), which can be used to detect copper ions (Cu 2+), mercury ions, peroxynitrite, hydroxyl radicals and nitric oxide (NO) .
Excitation/emission wavelength:
Conventional detection: 510/578 nm.
Sulfite detection: 554 nm absorption, 574 nm emission (due to the formation of Rhodamine B fluorescent product).
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- HY-N9497
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Galectin
Fungal
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Infection
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Galactinol is a disaccharide carbohydrate serving as a galactosyl donor, which belongs to the raffinose family oligosaccharide pathway and acts as an important osmoprotectant. Galactinol not only induces disease resistance in plants against fungal and bacterial pathogens, but also significantly enhances plant tolerance to abiotic stresses such as drought, high salinity, low temperature and oxidative damage. In addition, Galactinol has the ability to scavenge hydroxyl radicals, can act as a signaling component for root colonization-induced systemic resistance, and is positively correlated with seed longevity in various crops, making it a potential biomarker for evaluating seed vigor. Therefore, Galactinol can be used in the research of various plant diseases including fungal leaf spot, bacterial angular leaf spot, gray mold and soft rot .
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- HY-135152
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Reactive Oxygen Species (ROS)
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Cancer
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CYPMPO is a spin-trapping reagent. CYPMPO, a cyclic DEPMPO-type nitrone, is evaluated for spin-trapping capabilities toward hydroxyl and superoxide radicals. anti-oxidant and anti-tumor?activity .
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- HY-W047187
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Xanthine Oxidase
NO Synthase
TNF Receptor
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Others
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Lavandoside is an ABTS ?+ free radical scavenger and a moderate inhibitor of xanthine oxidase (XO), with an IC50 of 71.6 μM for inhibiting NO production in LPS-induced macrophages. Lavandoside exerts its antioxidant and potential anti-inflammatory effects by directly scavenging free radicals and inhibiting XO activity, a mechanism related to the hydroxyl groups in its molecular structure. Lavandoside can be isolated from lavender and can be used in the development of natural antioxidants and in research on oxidative stress-related diseases and inflammation-related diseases .
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- HY-111603
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Apoptosis
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Metabolic Disease
Inflammation/Immunology
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Calcium dobesilate is a vascular protector with oral activity that can clear hydroxyl free radicals, with an IC50 of 1.1 pM. Calcium dobesilate has antioxidant activity and helps to reduce oxidative stress and inflammation in the retinas of diabetic mice. Calcium dobesilate can be used to study chronic venous diseases, diabetic retinopathy, and the occurrence of hemorrhoids, among other conditions .
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- HY-N0627
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LDLR
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Others
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Kaempferol-7-O-β-D-glucopyranoside is a flavonoid glycoside. Kaempferol-7-O-β-D-glucopyranoside exists in the root bark of Cudrania tricuspidata. Kaempferol-7-O-β-D-glucopyranoside inhibits Cu 2+-induced lipid peroxidation of low-density lipoprotein. Kaempferol-7-O-β-D-glucopyranoside possesses antioxidant activity and scavenges DPPH free radicals .
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- HY-W034344
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Biochemical Assay Reagents
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Others
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Sodium methanesulfonate is a hygroscopic atmospheric aerosol, which typically forms from the reaction of methanesulfonic acid with sodium chloride or sea salt particles. Sodium methanesulfonate can serve as a substrate for oxidation reactions, undergoing heterogeneous oxidation by hydroxyl radicals at the air-aerosol interface, thereby initiating subsequent aerosol-phase chain reactions. Sodium methanesulfonate exhibits significant temperature-dependent deliquescence and efflorescence properties; particularly at lower temperatures relevant to the troposphere, its deliquescence and efflorescence relative humidity increase accordingly .
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- HY-W115721
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Sodium rhodizonate dibasic
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Reactive Oxygen Species (ROS)
DNA/RNA Synthesis
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Others
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Rhodizonic acid disodium (Sodium rhodizonate dibasic) is a transition metal-dependent pro-oxidant and lead detection agent that induces reactive oxygen species generation, DNA damage, and inhibits Aconitase activity. Rhodizonic acid disodium generates superoxide anion radicals in an iron (II)-dependent manner, leading to aconitase inactivation. Rhodizonic acid disodium also triggers hydroxyl radical-mediated DNA strand breaks and 8-OHdG formation via copper ion reduction. Rhodizonic acid disodium reacts with lead to form a scarlet precipitate, with the color intensity proportional to lead content, enabling qualitative or quantitative analysis of lead. Rhodizonic acid disodium can also be used for real-time visualization of the dynamic process of lead sequestration in the plant rhizosphere and evaluation of the effects of environmental factors such as soil type on the stability of lead-sequestering structures .
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- HY-100592
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- HY-W345885
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β-glucuronidase
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Metabolic Disease
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Saccharic acid is a competitive and potent inhibitor of β-glucuronidase. Saccharic acid inhibits glucuronide synthesis. Saccharic acid as an efficient iron chelate to enhance photo-Fenton degradation of organic contaminants .
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- HY-B2162B
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Chondroitin polysulfate sodium (from bovine)
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Reactive Oxygen Species (ROS)
Endogenous Metabolite
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Inflammation/Immunology
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Chondroitin sulfate (Chondroitin polysulfate) sodium (from bovine)) is a sulfated linear polysaccharide extracted from bovine sources, belonging to glycosaminoglycans. Chondroitin sulfate sodium (from bovine) inhibits osteoclast-mediated bone resorption and exhibits antioxidant activity, which is negatively correlated with molecular weight. Chondroitin sulfate sodium (from bovine) can be used in studies related to osteoarthritis .
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- HY-N3847
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Eriodictyol 7-O-β-D-glucoside
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Keap1-Nrf2
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Neurological Disease
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Eriodictyol-7-O-glucoside (Eriodictyol 7-O-β-D-glucoside), a flavonoid, is an Nrf2 activator. Eriodictyol-7-O-glucoside exhibits significant scavenging effects on both hydroxyl radicals and superoxide anions, with IC50 values of 0.28 mM and 0.30 mM, respectively. Eriodictyol-7-O-glucoside increases the nuclear localization of Nrf2 and induces the expression of the Nrf2/ARE-dependent genes. Eriodictyol-7-O-glucoside provides protection against oxygen and glucose deprivation (OGD)-induced oxidative insult. Eriodictyol-7-O-glucoside demonstrates neuroprotective efficacy in a rat model of focal cerebral ischemia (MCAO). Eriodictyol-7-O-glucoside can be used for the study of stroke .
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- HY-130025
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HKOCl-3
2 Publications Verification
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Fluorescent Dye
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Others
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HKOCl-3 is a highly sensitive and selective fluorescent probe for detecting hypochlorous acid.Ex: 490 nm; Em 527 nm .
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- HY-W014423S2
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H-His-OH-13C6 hydrochloride hydrate
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Isotope-Labeled Compounds
Apoptosis
Reactive Oxygen Species (ROS)
Endogenous Metabolite
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Inflammation/Immunology
Cancer
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L-Histidine- 13C6 (hydrochloride hydrate) is the 13C-labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
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- HY-G0004
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3-Hydroxyacetaminophen
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Drug Metabolite
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Inflammation/Immunology
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Acetaminophen metabolite 3-hydroxy-acetaminophen (3-Hydroxyacetaminophen) is a non-toxic metabolite and antioxidant of acetaminophen (HY-66005) with free radical scavenging activity. Acetaminophen metabolite 3-hydroxy-acetaminophen can reduce oxidative damage by exerting electron donation ability and antioxidant activity through phenolic hydroxyl groups. 3-hydroxy-acetaminophen can be used to study the toxicity mechanism and drug metabolism of acetaminophen .
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- HY-P4280
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- HY-N0499A
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Prostaglandin Receptor
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Inflammation/Immunology
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Cyanidin is an orally active antioxidant and enzyme inhibitor. Cyanidin has IC50 values of 90 μM and 60 μM against PGHS-1 and PGHS-2, respectively. Cyanidin exhibits excellent antioxidant and anti-inflammatory activities, scavenges free radicals, inhibits lipid peroxidation, and protects DNA from cleavage. Cyanidin can be used in the research of inflammatory diseases .
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- HY-129242
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4-Oxo-Tempo
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SOD
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Others
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Tempone (4-Oxo-Tempo) is a stable water-soluble nitro radical. Tempone is widely used as a contrast agent for metabolic activity and hypoxic sensitivity in electron spin resonance spectroscopy, magnetic resonance imaging and dynamic nuclear polarization. Tempone reduces superoxide radicals by mimicking the activity of superoxide dismutase (SOD), thereby reducing the formation of hydroxyl radicals and peroxynitrites. Tempone can be used in the study of ischemia-reperfusion injury and acute renal failure .
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- HY-N2625A
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Cytochrome P450
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Cancer
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Harmalol hydrochloride, a beta carboline alkaloid, presents in several medicinal plants such as Peganum harmala. Harmalol hydrochloride, main metabolite of Harmaline, significantly inhibits the dioxin-mediated induction of CYP1A1 at the transcriptional and posttranslational levels. Harmalol hydrochloride possesses antioxidant and hydroxyl radical-scavenging properties .
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- HY-W021267
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Reactive Oxygen Species (ROS)
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Inflammation/Immunology
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3-Demethylcolchicine, a colchicine metabolite and anti-inflammatory agent, exhibits potent tubulin-binding activity. 3-Demethylcolchicine inhibits carrageenan-induced rat paw edema. 3-Demethylcolchicine bears a hydroxyl group on its carbocyclic ring; this group participates in free radical scavenging processes, allowing it to act as a free radical scavenger. 3-Demethylcolchicine is applicable to studies related to carrageenan-induced paw edema .
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- HY-W014423S3
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H-His-OH-13C6,15N3 hydrochloride hydrate
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Isotope-Labeled Compounds
Apoptosis
Reactive Oxygen Species (ROS)
Endogenous Metabolite
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Inflammation/Immunology
Cancer
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L-Histidine- 13C6, 15N3 hydrochloride hydrate is the 13C- and 15N-labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
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- HY-132280
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U 74006F free base
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Reactive Oxygen Species (ROS)
SARS-CoV
Virus Protease
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Neurological Disease
Inflammation/Immunology
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Tirilazad (U 74006F free base) is a neuroprotective agent. Tirilazad can also bind tightly to the main protease of the COVID-19 virus and exert anti-SARS-CoV-2 activity. Tirilazad scavenges hydroxyl and lipid peroxyl free radicals and maintains the levels of endogenous antioxidants. Tirilazad reduces cerebral infarct volume and improves neurobehavioral scores in animal models of focal ischemia. Tirilazad can be used in research related to ischemic stroke and subarachnoid hemorrhage .
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- HY-D1159
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Reactive Oxygen Species (ROS)
Fluorescent Dye
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Others
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HKOH-1r is a highly sensitive green fluorescent probe for the specific detection of ·OH in living cells with a maximum excitation wavelength and emission wavelength of 500 nm and 520 nm, respectively .
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- HY-D1151
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HKOH-1
3 Publications Verification
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Reactive Oxygen Species (ROS)
Fluorescent Dye
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Others
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HKOH-1 is a highly sensitive green fluorescent probe for the specific detection of ·OH in living cells with a maximum excitation wavelength and emission wavelength of 500 nm and 520 nm, respectively .
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- HY-N2627
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Others
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Cancer
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Isorhamnetin 3-O-robinobioside is a flavonoid compound. Isorhamnetin shows a protective effect against lipid peroxidation induced by H2O2. Isorhamnetin 3-O-robinobioside also inhibits the genotoxicity induced by hydroxyl radicals .
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- HY-126241
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Aldehyde Dehydrogenase (ALDH)
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Inflammation/Immunology
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RV01 is an analogue of resveratrol, inhibits DNA damage, reduces acetaldehyde dehydrogenase 2 (ALDH2) mRNA expression induced by ethanol, and exhibits hydroxyl radical scavenging activity . RV01 decreases iNOS expression, with anti-neuroinflammatory activity .
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- HY-N7935
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Reactive Oxygen Species (ROS)
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Cardiovascular Disease
Infection
Cancer
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Procyanidin B5 is an antioxidant with a IC50 of 0.1 mM in lipid peroxidation assays using mouse liver homogenates. Procyanidin B5 scavenges superoxide anions and hydroxyl radicals, and inhibits lipid peroxidation. Procyanidin B5 can be used in research related to cardiovascular diseases, cancer, and malaria .
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- HY-W014423S4
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H-His-OH-d5 hydrochloride hydrate
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Isotope-Labeled Compounds
Apoptosis
Reactive Oxygen Species (ROS)
Endogenous Metabolite
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Inflammation/Immunology
Cancer
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L-Histidine-d5 hydrochloride hydrate is the deuterium labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
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- HY-W014423S6
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H-His-OH-15N hydrochloride hydrate
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Isotope-Labeled Compounds
Apoptosis
Reactive Oxygen Species (ROS)
Endogenous Metabolite
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Inflammation/Immunology
Cancer
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L-Histidine- 15N hydrochloride hydrate is the 15N-labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
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- HY-W014423S
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H-His-OH-13C hydrochloride hydrate
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Isotope-Labeled Compounds
Apoptosis
Reactive Oxygen Species (ROS)
Endogenous Metabolite
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Inflammation/Immunology
Cancer
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L-Histidine- 13C hydrochloride hydrate is the 13C-labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
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- HY-N0828R
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Reference Standards
Autophagy
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Inflammation/Immunology
Cancer
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Pterostilbene (Standard) is the analytical standard of Pterostilbene. This product is intended for research and analytical applications. Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium . Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties . Pterostilbene blocks ROS production , also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide .
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- HY-76779
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Drug Derivative
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Cancer
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4-(Chloromethyl)-7-hydroxycoumarin (compound 4) is a hydroxycoumarin derivative with potent antioxidant effect and high hydroxyl radical-scavenging property. 4-(Chloromethyl)-7-hydroxycoumarin contains a methyl group and a chlorine group in the heterocyclic ring. A series of coumarins incorporating hydroxy-, chloro- and/or chloromethyl-moieties has been investigated as potent inhibitors of the zinc enzyme carbonic anhydrase, expecially tumor-associated isoforms CA IX and XII .
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- HY-W015229R
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Indole-3-propionic acid (Standard); 3-IPA (Standard)
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Reference Standards
Endogenous Metabolite
Reactive Oxygen Species (ROS)
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Neurological Disease
Metabolic Disease
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3-Indolepropionic acid (Standard) is the analytical standard of 3-Indolepropionic acid. This product is intended for research and analytical applications. 3-Indolepropionic acid is shown to be a powerful antioxidant and has potential in the treatment for Alzheimer’s disease.
In Vitro: 3-Indolepropionic acid is shown to be a powerful antioxidant and has potential in the treatment for Alzheimer’s disease . 3-Indolepropionic acid is a more potent scavenger of hydroxyl radicals than melatonin. Similar to melatonin but unlike other antioxidants, 3-Indolepropionic acid scavenges radicals without subsequently generating reactive and pro-oxidant intermediate compounds . It is also suggested that indolepropionic acid, a gut microbiota-produced metabolite, is a potential biomarker for the development of type 2 diabetes (T2D) that may mediate its protective effect by preservation of β-cell function .
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- HY-176513
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Fluorescent Dye
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Others
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Cy-OH-LP is a turn-on fluorescent and photoacoustic probe that can detect lipid-associated hydroxyl radicals. Cy-OH-LP can be oxidized to Cy7 in the presence of hydroxyl radicals, which displays weak fluorescent and photoacoustic signals in water-soluble environments and strong fluorescent and photoacoustic signals in lipid-rich environments due to its lipid solubility. Cy-OH-LP can be used for in vivo photoacoustic imaging of hydroxyl radicals .
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- HY-DY1035
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Reactive Oxygen Species (ROS)
Fluorescent Dye
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Others
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Hydroxyphenyl Fluorescein (HPF) (solution) is a stable ROS fluorescent probe dye. Hydroxyphenyl Fluorescein has stronger specificity and stability than H2DCFDA (HY-D0940). Hydroxyphenyl Fluorescein can produce strong green fluorescence through hydroxyl radical reaction with intracellular peroxynitroso. Hydroxyphenyl Fluorescein can be applied for fluorescence microscopy, high-throughput imager, luciferase microplate reader or flow cytometry. Ex/Em=490/515 nm . Solvent and concentration: DMSO: 10 mM
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- HY-145779
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H-γ-Glu-Met-OH; γ-Glu-Met
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Dipeptidyl Peptidase
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Metabolic Disease
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H-Glu(Met-OH)-OH (H-γ-Glu-Met-OH; γ-Glu-Met) is a DPP-IV inhibitor with an IC50 of 2.11 mM. H-Glu(Met-OH)-OH binds to DPP-IV’s active site to block substrate binding. H-Glu(Met-OH)-OH can be used for the research of type 2 diabetes .
|
-
- HY-P5641
-
|
|
Bacterial
p38 MAPK
NF-κB
NADH Dehydrogenase
Antibiotic
|
Infection
Inflammation/Immunology
|
|
Pleurocidin is an Antimicrobial peptide. Pleurocidin is derived from the skin mucosa or intestinal secretions of Pseudopleuronectes americanus. Pleurocidin inhibits the expression of key proteins in the MAPK and NF-κB inflammatory signaling pathways. Pleurocidin alters serum inflammatory and immune cytokine levels, regulates the down-regulation of tight junction proteins, and modulates the intestinal flora. Pleurocidin exerts antibacterial activity by inducing bacterial membrane damage, hydroxyl radical formation, and NADH depletion, and also produces a synergistic effect with Antibiotics. Pleurocidin alleviates DSS-induced ulcerative colitis. Pleurocidin can be used for research on ulcerative colitis, bacterial infections, and bacterial biofilm-related infections .
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-
- HY-135258
-
|
|
Galectin
Fungal
|
Others
|
|
Galactinol dihydrate is a disaccharide carbohydrate serving as a galactosyl donor, which belongs to the raffinose family oligosaccharide pathway and acts as an important osmoprotectant. Galactinol dihydrate not only induces disease resistance in plants against fungal and bacterial pathogens, but also significantly enhances plant tolerance to abiotic stresses such as drought, high salinity, low temperature and oxidative damage. In addition, Galactinol dihydrate has the ability to scavenge hydroxyl radicals, can act as a signaling component for root colonization-induced systemic resistance, and is positively correlated with seed longevity in various crops, making it a potential biomarker for evaluating seed vigor. Therefore, Galactinol dihydrate can be used in the research of various plant diseases including fungal leaf spot, bacterial angular leaf spot, gray mold and soft rot .
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-
- HY-N16658
-
|
NSC 85238
|
Glutathione Peroxidase
|
Inflammation/Immunology
|
|
Asperilin (NSC 85238) is an orally active sesquiterpene lactone. Asperilin is an effective hydroxyl radical scavenger. Asperilin significantly enhance the lipid peroxidation levels of liver microsomes in various systems. Asperilin leads to a significant decrease in liver glutathione (GSH) levels and an increase in glutathione peroxidase (GPx) activity. Asperilin can be used for research on inflammatory conditions .
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-
- HY-D1395
-
-
- HY-112554
-
|
|
Phosphatase
|
Others
|
|
PDM11 is a derivative of antioxidant resveratrol. PDM11 do not exhibit any significant protective effect against oxidation of linoleate micelles initiated by radiolysis-generated hydroxyl radicals. PDM11 is inactive in resveratrol activity assays .
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-
- HY-111314
-
|
5-Hydroxy-1-methylhydantoin
|
Reactive Oxygen Species (ROS)
|
Inflammation/Immunology
|
|
NZ 419 (5-Hydroxy-1-methylhydantoin) is a metabolite of creatinine and an antioxidant with oral activity, which has the ability to scavenge hydroxyl radicals (•OH). NZ 419 can inhibit the progression of chronic kidney disease (CKD) in rats .
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-
- HY-W014423S7
-
|
H-His-OH-d3 hydrochloride hydrate
|
Isotope-Labeled Compounds
Apoptosis
Reactive Oxygen Species (ROS)
Endogenous Metabolite
|
Inflammation/Immunology
Cancer
|
|
L-Histidine-d3 hydrochloride hydrate is the deuterium labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
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-
- HY-172333
-
|
|
Fluorescent Dye
|
Others
|
|
HCy-Lyso is a lysosome-targeting turn-on fluorescent probe based on hydrocyanine. HCy-Lyso integrates a hydrocyanine moiety for selective recognition of hydroxyl radicals (•OH) and a morpholine group for lysosome targeting. Upon reacting with •OH, HCy-Lyso undergoes an extension of its π-conjugation system, producing a strong fluorescence signal at 598 nm when excited at 510 nm .
|
-
- HY-W014423S1
-
|
H-His-OH-13C6,15N3,d5 hydrochloride hydrate
|
Isotope-Labeled Compounds
Endogenous Metabolite
|
Inflammation/Immunology
Cancer
|
|
L-Histidine- 13C6, 15N3,d5 hydrochloride hydrate is the deuterium, 13C-, and 15-labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
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-
- HY-N0448R
-
|
|
Reference Standards
Others
|
Neurological Disease
Inflammation/Immunology
Cancer
|
|
10-Gingerol (Standard) is the analytical standard of 10-Gingerol (HY-N0448). This product is intended for research and analytical applications. 10-Gingerol is an AMPK agonist, which is found in the ginger oleoresin from fresh rhizome with anti-inflammatory, antioxidant and anti-proliferative activities. 10-Gingerol suppresses neointimal hyperplasia and inhibits vascular smooth muscle cell proliferation. 10-Gingerol exhibits substantial scavenging activities with an IC50 value of 10.47 μM against DPPH radical, an IC50 value of 1.68 μM against superoxide radical and an IC50 value of 1.35 μM against hydroxyl radical. 10-Gingerol inhibits the proliferation of MDA-MB-231 tumor cell line with an IC50 of 12.1 μM. 10-Gingerol suppresses the proliferation, migration, invasion, and induced apoptosis through targeting the PI3K/Akt signaling pathway in MDA-MB-231/IR cells. 10-Gingerol is promising for research of ulcerative colitis .
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-
- HY-N9095
-
|
|
Others
|
Neurological Disease
|
|
Curculigoside C is a phenolic glucoside with potent antioxidative and neuroprotective activities. Curculigoside C shows IC50 values of 0.25 mM and 0.88 mM for hydroxyl radicals and superoxide anion radicals, respectively .
|
-
- HY-D0113
-
|
|
Reactive Oxygen Species (ROS)
|
Others
|
|
7-Hydroxy-4-methyl-2(1H)-quinolone (compound 2b) is a fluorescent hydroxylated product. 7-Hydroxy-4-methyl-2(1H)-quinolone can be used for detecting hydroxyl radicals of DNA damage .
|
-
- HY-19129
-
|
|
Prostaglandin Receptor
|
Cardiovascular Disease
|
|
KT2-962 is a thromboxane A2 (TXA2) receptor antagonist and potent hydroxyl radical scavenger (IC50=500 nM). KT2-962 reduces myocardial infarct size and ventricular fibrillation. KT2-962 demonstrates cardioprotective effect in a canine ischemia/reperfusion model. KT2-962 is promising for research of myocardial ischemia-reperfusion injury and TXA2-mediated vascular diseases .
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-
- HY-W686216
-
|
|
Dopamine Receptor
|
Neurological Disease
|
|
VK-28 is a blood-brain barrier-permeable iron chelator. VK-28 inhibits mitochondrial membrane lipid peroxidation and the iron-dependent generation of reactive hydroxyl radicals. VK-28 exhibits neuroprotective activity and protects rats against 6-OHDA-induced striatal dopaminergic damage. VK-28 can be used in studies related to Parkinson's disease .
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-
- HY-N3289
-
|
|
Others
|
Others
|
|
Methyl 3,4,5-trimethoxycinnamate (Compound III) is a natural compound with hydroxyl radical-scavenging effects .
|
-
- HY-W303135
-
|
|
Biochemical Assay Reagents
|
Others
|
|
EMPO is a free radical scavenger. EMPO is stable in phosphate buffers at physiological pH, its superoxide spin adducts are more durable and no hydroxyl adducts are produced when decaying. EMPO can be used in the study of free radicals .
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-
- HY-100592R
-
|
|
Reference Standards
Others
|
Cancer
|
|
Nicaraven (Standard) is the analytical standard of Nicaraven. This product is intended for research and analytical applications. Nicaraven is a novel chemically synthesized hydroxyl radical-specific scavenger.
|
-
- HY-W271506
-
|
3,3,5,5-Tetramethyl-1-pyrroline 1-oxide
|
Reactive Oxygen Species (ROS)
Apoptosis
|
Inflammation/Immunology
|
|
TMPO (3,3,5,5-Tetramethyl-1-pyrroline 1-oxide) is a spin trap targeting free radicals. TMPO is capable of scavenging superoxide, hydroxyl radicals and inhibits thymocyte apoptosis with EC50 values of 19.1 mM (MPS-induced) to 30.7 mM (Etoposide-induced) for inhibiting DNA fragmentation. TMPO reacts with intracellular free radicals to form stable nitroxide radical products, reducing oxidative stress (e.g., decreasing peroxide levels, maintaining glutathione content) and blocking oxidative events in the apoptotic pathway. TMPO is promising for research of apoptosis in immune cells like thymocytes .
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-
- HY-113338A
-
|
8-Oxoguanine hydrochloride; 8-oxo-Gua hydrochloride
|
Endogenous Metabolite
|
Metabolic Disease
|
|
8-Hydroxyguanine hydrochloride is a DNA damage product under oxidative stress, which is formed when hydroxyl radicals attack guanine in DNA. 8-Hydroxyguanine hydrochloride induces mutagenesis and leads to a transversion from G to T. 8-Hydroxyguanine hydrochloride is a marker of DNA oxidative damage .
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-
- HY-N2625AR
-
|
|
Reference Standards
Cytochrome P450
|
Others
|
|
Harmalol (hydrochloride) (Standard) is the analytical standard of Harmalol (hydrochloride). This product is intended for research and analytical applications. Harmalol hydrochloride, a beta carboline alkaloid, presents in several medicinal plants such as Peganum harmala. Harmalol hydrochloride, main metabolite of Harmaline, significantly inhibits the dioxin-mediated induction of CYP1A1 at the transcriptional and posttranslational levels. Harmalol hydrochloride possesses antioxidant and hydroxyl radical-scavenging properties .
|
-
- HY-W014423S5
-
|
H-His-OH-15N3 hydrochloride hydrate
|
Isotope-Labeled Compounds
Apoptosis
Reactive Oxygen Species (ROS)
Endogenous Metabolite
|
Inflammation/Immunology
Cancer
|
|
L-Histidine- 15N3 hydrochloride hydrate is the 15N-labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
|
-
- HY-W014423R
-
|
H-His-OH.HCl.H2O (Standard)
|
Reference Standards
Apoptosis
Reactive Oxygen Species (ROS)
Endogenous Metabolite
|
Inflammation/Immunology
Cancer
|
|
L-Histidine hydrochloride hydrate (Standard) is the analytical standard of L-Histidine hydrochloride hydrate (HY-W014423). This product is intended for research and analytical applications. L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
|
-
- HY-W027951R
-
|
DMTU (Standard)
|
Reference Standards
Reactive Oxygen Species (ROS)
|
Inflammation/Immunology
|
|
N,N'-Dimethylthiourea (DMTU), isolated from Allium sativum, is an orally active scavenger of hydroxyl radical (•OH) and blocks •OH production by activated neutrophils in vitro. N,N'-Dimethylthiourea protects against water-immersion restraint stress (WIRS)-induced gastric mucosal lesions in rats by exerting its antioxidant action including •OH scavenging and anti-inflammatory action .
|
-
- HY-W014423S8
-
-
- HY-N15727
-
|
|
Others
|
Inflammation/Immunology
|
|
2,5-Dimethylchromone-7-O-β-D-glucopyranoside is an orally active chromone glycoside found in the underground parts of Rheum australe. 2,5-Dimethylchromone-7-O-β-D-glucopyranoside shows a DPPH radical scavenging activity with an IC50 value of 66.9 μM. 2,5-Dimethylchromone-7-O-β-D-glucopyranoside scavenges free radicals by providing hydrogen atoms through phenolic hydroxyl groups, inhibiting lipid peroxidation. 2,5-Dimethylchromone-7-O-β-D-glucopyranoside is promising for research of oxidative stress-related diseases such as inflammation and skin diseases .
|
-
- HY-121174
-
|
Catharticin
|
NO Synthase
CDK
Tyrosinase
Reactive Oxygen Species (ROS)
|
Metabolic Disease
|
|
Alaternin (Catharticin) is an anthraquinone compound with antioxidant and hepatoprotective activities. Alaternin has an inhibitory activity against hydroxyl radicals generated in a cell-free chemical system (FeSO4/H2O2) with an IC50 value of 3.05 μM. Alaternin exhibits hepatoprotective activity against Tacrine (HY-111338)-induced toxicity in human hepatic HepG2 cells with an EC50 value of 4.02 μM .
|
-
- HY-137566
-
|
|
Mitochondrial Metabolism
|
Cancer
|
|
Cucumarioside H is a novel triterpene glycoside isolated from the Far Eastern sea cucumber Eupentacta fraudatrix, including H2, H3 and H4. These glycosides have a branched pentasyl structure with a rare 3-O-methyl-D-xylose as the terminal monosaccharide. H2 contains 23,24,25,26,27-pentanolone sterols and has an 18(16)-lactone, which is not common in sea cucumbers. The glycoside portion of H3 contains an extremely rare ethoxyl radical at the 25 position, which may be an artifact formed during the long ethanol extraction process. Studies have shown that H1-3 are cytotoxic to mouse spleen lymphocytes, hemolytic to mouse erythrocytes, and cytotoxic to Ehrlich carcinoma cells. The presence of a 25-hydroxyl group in the glycoside portion significantly reduces these activities.
|
-
- HY-173473
-
|
|
Reactive Oxygen Species (ROS)
Apoptosis
Ferroptosis
|
Cancer
|
|
Anticancer agent 272 (Compound 2) is an anticancer agent. Anticancer agent 272 has significant anti-bladder cancer cell (T-24) activity (IC50: 2.81 μM). Anticancer agent 272 consumes glutathione (GSH) through Fenton-like reaction, produces reactive oxygen species (ROS) and hydroxyl radicals (?OH), and induces apoptosis and ferroptosis. Anticancer agent 272 can enhance chemodynamic therapy (CDT) and promote tumor cell death through mitochondrial dysfunction and autophagy. Anticancer agent 272 has potential in the study of bladder cancer .
|
-
- HY-N9503
-
|
|
TRP Channel
Na+/K+ ATPase
Parasite
|
Others
Neurological Disease
Inflammation/Immunology
|
|
Carvacryl acetate is an orally active and brain-penetrant TRPA1 receptor activator and Na +/K +-ATPase activator. Carvacryl acetate modulates GABAergic signaling, alters hippocampal GABA and glutamine levels, reduces lipid peroxidation and nitrite formation, scavenges hydroxyl radicals, and boosts glutathione and antioxidant enzyme activity. Carvacryl acetate inhibits Haemonchus contortus larval hatching, development, adult motility, and fecal egg counts, and induces adult worm structural damage. Carvacryl acetate can be used for the research of intestinal mucositis, gastrointestinal nematode infection, epilepsy, and neurodegenerative diseases .
|
-
- HY-132280R
-
|
U 74006F free base (Standard)
|
Reference Standards
Reactive Oxygen Species (ROS)
SARS-CoV
Virus Protease
|
Neurological Disease
Inflammation/Immunology
|
|
Tirilazad (U 74006F free base) Standard is the analytical standard of Tirilazad (HY-132280). This product is intended for research and analytical applications. Tirilazad (U 74006F free base) is a neuroprotective agent. Tirilazad can also bind tightly to the main protease of the COVID-19 virus and exert anti-SARS-CoV-2 activity. Tirilazad scavenges hydroxyl and lipid peroxyl free radicals and maintains the levels of endogenous antioxidants. Tirilazad reduces cerebral infarct volume and improves neurobehavioral scores in animal models of focal ischemia. Tirilazad can be used in research related to ischemic stroke and subarachnoid hemorrhage .
|
-
- HY-G0004R
-
|
3-Hydroxyacetaminophen (Standard)
|
Reference Standards
Drug Metabolite
|
Inflammation/Immunology
|
|
Acetaminophen metabolite 3-hydroxy-acetaminophen (3-Hydroxyacetaminophen) (Standard) is the analytical standard of Acetaminophen metabolite 3-hydroxy-acetaminophen (HY-G0004). This product is intended for research and analytical applications. Acetaminophen metabolite 3-hydroxy-acetaminophen is a non-toxic metabolite and antioxidant of acetaminophen (HY-66005) with free radical scavenging activity. Acetaminophen metabolite 3-hydroxy-acetaminophen can reduce oxidative damage by exerting electron donation ability and antioxidant activity through phenolic hydroxyl groups. 3-hydroxy-acetaminophen can be used to study the toxicity mechanism and drug metabolism of acetaminophen .
|
-
- HY-130743
-
|
Bis-eugenol; Dehydrodieugenol
|
Parasite
|
Infection
|
|
Dieugenol is a neolignan that has been found in N. leucantha and has antioxidative and antiprotozoal activities. It inhibits the formation of thiobarbituric acid reactive substances (TBARS) and scavenges superoxide anions, but not hydroxyl radicals, in cell-free assays. It has anti-trypanosomal activity against T. cruzi amastigotes and trypomastigotes (IC50s=15.1 and 11.5 μM, respectively) but is cytotoxic to NCTC L-929 fibroblasts with a 50% cytotoxic concentration (CC50) value of 58.2 μM.2 Dieugenol (15 μM) disrupts the integrity of the T. cruzi trypomastigote plasma membrane but does not induce the production of reactive oxygen species (ROS) in trypomastigotes or LPS-stimulated and unstimulated isolated mouse peritoneal macrophages.
|
-
- HY-N15622
-
|
|
Biochemical Assay Reagents
|
Others
|
|
Neouralenol is a free radical scavenger. Neouralenol can be isolated from licorice roots. Neouralenol scavenges hydroxyl radicals and hydroperoxyl radicals .
|
-
- HY-186080
-
|
|
Drug Metabolite
|
Inflammation/Immunology
|
|
Melatonin-OH is an oxidative Melatonin (HY-B0075) metabolite with free radical-scavenging activity. Melatonin-OH forms via Melatonin’s reaction with hydroxyl radicals (·OH). Melatonin-OH forms via Melatonin’s reaction with peroxynitrous acid or its activated form ONOOH .
|
-
- HY-D3449
-
|
|
Fluorescent Dye
Reactive Oxygen Species (ROS)
|
Others
|
|
8-(9-Bromoanthracene)-BODIPY 505/515 is a fluorescence turn-on probe with selective fluorescence turn-on response towards hydroxyl radical. 8-(9-Bromoanthracene)-BODIPY 505/515 can be used to detect reactive oxygen/nitrogen species (ROS/RNS) . (Ex/Em = 505/515 nm)
|
-
- HY-D3225
-
|
|
Fluorescent Dye
|
Neurological Disease
|
|
MD-B is a •OH Fluorescent probe with blood-brain barrier permeability. MD-B undergoes single-electron oxidation by hydroxyl radicals (•OH), which triggers fluorescence enhancement and enables in-situ imaging of •OH. MD-B allows imaging analysis of hydroxyl radicals (•OH) in the mouse brain, revealing a positive correlation between elevated •OH levels and the severity of depressive phenotypes. MD-B can be used in depression-related research .
|
-
- HY-N17833
-
|
Kaempferol 3-O-2,4'''-acetylrhamninoside
|
Reactive Oxygen Species (ROS)
|
Cardiovascular Disease
|
|
Actinoside E (Kaempferol 3-O-2,4'''-acetylrhamninoside) is a flavonoid triglycoside with antioxidant activity. Actinoside E scavenges DPPH, superoxide anion and hydroxyl radicals, and inhibits lipid peroxidation in mouse liver homogenate. Actinoside E can be used in studies related to myocardial ischemia .
|
-
- HY-183570
-
|
|
Photosensitizer
Reactive Oxygen Species (ROS)
|
Cancer
|
|
Antitumor photosensitizer-11 is a type-I carbazole/benzindolium photosensitizer with antitumor activity. Antitumor photosensitizer-11 induces ROS generation via a type-I pathway, forming superoxide anions and hydroxyl radicals. Antitumor photosensitizer-11 triggers immunogenic cell death in cancer cells via enhanced oxidative stress. Antitumor photosensitizer-11 exhibits antiproliferative activity in normoxic and hypoxic environments, inhibits breast cancer tumor growth in vivo, and promotes dendritic cell maturation and T cell infiltration. Antitumor photosensitizer-11 can be used for the research of cancer, such as breast cancer .
|
-
- HY-D3315
-
|
|
Fluorescent Dye
|
Others
|
|
Rhodamine B carbohydrazide is a fluorescent derivative based on Rhodamine B (HY-Y0016) that contains the spirocyclic structure of Rhodamine B; it can be used for the detection of copper ions (Cu 2+), mercury ions, peroxynitrite, hydroxyl radicals, and nitric oxide (NO).
|
-
- HY-182333
-
|
|
Cholinesterase (ChE)
|
Neurological Disease
|
|
AChE-IN-112 is an acetylcholinesterase (AChE) inhibitor with an IC50 of 0.41 μM. AChE-IN-112 scavenges various reactive oxygen and reactive nitrogen species, including DPPH, ABTS, NO, hydroxyl and hydrogen peroxide free radicals. AChE-IN-112 can be used for the research of Alzheimer's disease .
|
-
- HY-186144
-
|
|
Ferroptosis
Reactive Oxygen Species (ROS)
Drug Derivative
|
Cancer
|
|
WMK-2 is a 1,2,4,5-tetraoxane derivative and ferroptosis inducer with broad-spectrum anticancer activity. WMK-2 generates hydroxyl radicals and lipid ROS to induce ferroptosis in cancer cells and cancer stem cells. WMK-2 can be used for the research of cancer .
|
-
- HY-133849
-
|
|
Sirtuin
|
Cancer
|
|
Aristoforin, a hypericin derivative, inhibits the activities of SIRT1 and SIRT2. Aristoforin induces G1 phase cell cycle arrest, scavenges hydroxyl free radicals, and exhibits protective activity against Fe 2+-induced DNA breakage. Aristoforin can be used in studies related to breast cancer and colon adenocarcinoma .
|
-
- HY-181448
-
|
Inositol hexaphosphate hexalithium; SNF472 hexalithium
|
Endogenous Metabolite
Amyloid-β
Autophagy
|
Cardiovascular Disease
Neurological Disease
Metabolic Disease
Cancer
|
|
Phytic acid (Inositol hexaphosphate hexalithium) hexalithium is an orally active compound. Phytic acid hexalithium can be derived from the seeds of legumes. Phytic acid is a [PO4] 3- storage depot and precursor for other inositol phosphates and pyrophosphates. Phytic acid hexalithium attenuates Aβ oligomers and upregulates Autophagy protein. Phytic acid hexalithium can be used in cardiovascular disease, metabolic disease, nervous system disease and cancer research .
|
-
- HY-164295A
-
|
|
Drug Derivative
|
Cardiovascular Disease
Neurological Disease
|
|
U-78517 dihydrochloride, a Trolox (HY-101445) analog, is a potent antioxidant. U-78517 dihydrochloride inhibits DCVC (HY-19717)-induced lipid peroxidation, scavenges DPPH, oxygen- and nitrogen-based free radicals. U-78517 dihydrochloride attenuates hypoxic injury in iaolated cardiac myocytes. U-78517 dihydrochloride can be used for the research of hypoxic injury, cerebral ischemia, and cardiovascular disease .
|
-
- HY-149151
-
|
|
Endogenous Metabolite
PKC
Glycosidase
TNF Receptor
Reactive Oxygen Species (ROS)
|
Infection
Inflammation/Immunology
|
|
Variegatic acid is a secondary metabolite derived from basidiomycete fungi. Variegatic acid is a PKCβ1 inhibitor with an IC₅₀ of 36.2 μM. Variegatic acid inhibits antigen- or calcium ionophore-induced β-hexosaminidase release (IC₅₀ values of 10.4 μM and 22.2 μM, respectively) and TNF-α secretion (IC₅₀ values of 16.8 μM and 20.1 μM, respectively). Variegatic acid suppresses the enzymatic activity of calcium-activated PKCβ1 and reduces Fe(III) to Fe(II) in a pH-dependent manner, enabling the generation of hydroxyl radicals (·OH) through reaction with H₂O₂, which facilitates the degradation of lignocellulose. Variegatic acid is useful for studying biological degradation and allergic responses.
|
-
- HY-183549
-
|
|
Apoptosis
Ferroptosis
|
Cancer
|
|
Ferroptosis/apoptosis inducer-4 is a pyridine-hydrazone-derived Cu (II) complex and a synergistic inducer of ferroptosis and apoptosis. Ferroptosis/apoptosis inducer-4 exerts anti-tumor proliferation and anti-metastasis effects with extremely low systemic toxicity. Ferroptosis/apoptosis inducer-4 disrupts cellular redox homeostasis by depleting glutathione and generating hydroxyl radicals through the Cu 2+/Cu + redox cycle. Ferroptosis/apoptosis inducer-4 also triggers mitochondrial dysfunction and endoplasmic reticulum stress, which in turn lead to Ca 2+ release, mitochondrial Ca 2+ overload, and the formation of a ROS−Ca 2+ self-amplifying feedback loop. Ferroptosis/apoptosis inducer-4 can be used in studies related to cervical cancer .
|
-
- HY-183797
-
|
|
|
Cancer
|
|
Antitumor agent-218 is an aggregation-induced emission (AIE)-based photosensitizer. Antitumor agent-218 selectively accumulates in the endoplasmic reticulum, and generates ROS within the endoplasmic reticulum upon irradiation to induce necroptosis of tumor cells. Antitumor agent-218 can be used in cancer-related research .
|
-
- HY-W286414
-
|
DMST
|
Drug Derivative
|
Others
|
|
N,N-dimethyl-N'-p-tolylsulfamide (DMST) is a hydrolysis product of Tolylfluanid (HY-W774955). The photodegradation rate of N,N-dimethyl-N'-p-tolylsulfamide in coastal seawater is higher than that in seawater or deionized water .
|
-
- HY-N19720
-
|
|
Drug Derivative
Parasite
|
Infection
|
|
Bractein is a natural aurone flavonoid with potential antioxidant activity. Bractein shows in vitro antileishmanial activity and inhibits promastigotes and intracellular amastigotes of Leishmania donovani. Bractein exhibits no obvious cytotoxicity against mammalian macrophages with an EC50 value > 25.0 μg/mL. Bractein can be used for the research of Leishmania .
|
-
- HY-W015816
-
|
2,6-DMBQ
|
Photosystem II
|
Others
|
|
2,6-Dimethylbenzoquinone (2,6-DMBQ) is a benzoquinone derivative. 2,6-Dimethylbenzoquinone promotes Photosystem II-mediated photoelectrochemical water oxidation via electron transfer between spinach chloroplast Photosystem II membranes and carbon paste electrodes, and accepts electrons from Photosystem II during oxygen evolution assays. 2,6-Dimethylbenzoquinone undergoes direct photolysis in aqueous solution under 365 nm conditions, producing 2,6-dimethylhydroquinone and 3-hydroxy-2,6-dimethylbenzoquinone .
|
-
- HY-W145481A
-
|
Carob galactomannan
|
Sirtuin
|
Inflammation/Immunology
|
|
D-Galacto-D-mannan (Carob galactomannan) is an orally active Dectin-2 agonist. D-Galacto-D-mannan exerts antioxidant activity against hydroxyl radical generation. D-Galacto-D-mannan activates Dectin-2 to trigger downstream signaling pathways, promote the expression of immunoregulatory molecules, coordinate innate and adaptive immune responses, and inhibit excessive inflammatory responses by upregulating the expression of Sirtuin 1. When used as a vaccine adjuvant, D-Galacto-D-mannan induces cellular and humoral immune responses, promotes IFNγ secretion, increases antibody levels and virus neutralization titers, and elevates the levels of immunoglobulin G and A. D-Galacto-D-mannan can serve as an adjuvant for foot-and-mouth disease vaccines, enhance the vaccine-mediated ability of hosts to defend against viral infection in mice, and reduce local side effects at the inoculation site in pigs. D-Galacto-D-mannan can be used in the research of inflammatory and immune diseases, such as foot-and-mouth disease .
|
-
- HY-172892
-
|
|
PI3K
Reactive Oxygen Species (ROS)
|
Cancer
|
|
PI3K-IN-59 (Compound 3d) is a PI3K inhibitor (IC50: 17.44 μM). PI3K-IN-59 has significant antiproliferative activity and exhibits potent inhibitory effects on breast cancer 4T1 cells (IC50: 3.70 μM) and colon cancer CT26 cells (IC50: 1.98 μM) as well as human breast cancer cells (IC50: 19.72 μM). PI3K-IN-59 exerts a dual anti-tumor mechanism by inhibiting PI3Kα enzymatic activity and triggering the Fenton reaction to generate hydroxyl radicals (•OH). PI3K-IN-59 shows promising anti-4T1 tumor effects and is suitable for synergistic targeting studies in breast and colon cancers .
|
-
| Cat. No. |
Product Name |
Type |
-
- HY-D1301
-
|
|
Fluorescent Dyes
|
|
BODIPY 581/591 C11 is a BODIPY borofluoroprene derivative with good light stability and low fluorescence artifacts. BODIPY 581/591 C11 can be used for study lipid peroxidation and antioxidant properties in living cells, or detect ferroptosis by reaction with hydroxyl radicals. BODIPY 581/591 C11 is emitted at 591 nm (reduced prototype), or redshifted to 510 nm (oxidized type). The excitation wavelengths were 581 nm (reduced prototype) and 500 nm (oxidized type) .
|
-
- HY-111330
-
|
HPF; 3'-p-(Hydroxyphenyl) fluorescein
|
Fluorescent Dyes
|
|
Hydroxyphenyl Fluorescein (HPF) is a stable ROS fluorescent probe dye. Hydroxyphenyl Fluorescein has stronger specificity and stability than H2DCFDA (HY-D0940). Hydroxyphenyl Fluorescein can produce strong green fluorescence through hydroxyl radical reaction with intracellular peroxynitroso. Hydroxyphenyl Fluorescein can be applied for fluorescence microscopy, high-throughput imager, luciferase microplate reader or flow cytometry. Ex/Em=490/515 nm .
|
-
- HY-DY1022
-
|
|
Fluorescent Dyes
|
BODIPY 581/591 C11 (solution) is a BODIPY borofluoroprene derivative with good light stability and low fluorescence artifacts. BODIPY 581/591 C11 can be used for study lipid peroxidation and antioxidant properties in living cells, or detect ferroptosis by reaction with hydroxyl radicals. BODIPY 581/591 C11 is emitted at 591 nm (reduced prototype) , or redshifted to 510 nm (oxidized type). The excitation wavelengths were 581 nm (reduced prototype) and 500 nm (oxidized type) . Solvent and concentration: DMSO: 2 mM
|
-
- HY-123645
-
|
|
Fluorescent Dyes
|
Rhodamine B hydrazide is a fluorescent derivative based on rhodamine B, containing the spirocyclic structure of Rhodamine B (HY-Y0016), which can be used to detect copper ions (Cu 2+), mercury ions, peroxynitrite, hydroxyl radicals and nitric oxide (NO) .
Excitation/emission wavelength:
Conventional detection: 510/578 nm.
Sulfite detection: 554 nm absorption, 574 nm emission (due to the formation of Rhodamine B fluorescent product).
|
-
- HY-130025
-
HKOCl-3
2 Publications Verification
|
Fluorescent Dyes
|
|
HKOCl-3 is a highly sensitive and selective fluorescent probe for detecting hypochlorous acid.Ex: 490 nm; Em 527 nm .
|
-
- HY-D1159
-
|
|
Fluorescent Dyes
|
|
HKOH-1r is a highly sensitive green fluorescent probe for the specific detection of ·OH in living cells with a maximum excitation wavelength and emission wavelength of 500 nm and 520 nm, respectively .
|
-
- HY-D1151
-
HKOH-1
3 Publications Verification
|
Fluorescent Dyes
|
|
HKOH-1 is a highly sensitive green fluorescent probe for the specific detection of ·OH in living cells with a maximum excitation wavelength and emission wavelength of 500 nm and 520 nm, respectively .
|
-
- HY-DY1035
-
|
|
Fluorescent Dyes
|
Hydroxyphenyl Fluorescein (HPF) (solution) is a stable ROS fluorescent probe dye. Hydroxyphenyl Fluorescein has stronger specificity and stability than H2DCFDA (HY-D0940). Hydroxyphenyl Fluorescein can produce strong green fluorescence through hydroxyl radical reaction with intracellular peroxynitroso. Hydroxyphenyl Fluorescein can be applied for fluorescence microscopy, high-throughput imager, luciferase microplate reader or flow cytometry. Ex/Em=490/515 nm . Solvent and concentration: DMSO: 10 mM
|
-
- HY-D0113
-
|
|
Fluorescent Dyes
|
|
7-Hydroxy-4-methyl-2(1H)-quinolone (compound 2b) is a fluorescent hydroxylated product. 7-Hydroxy-4-methyl-2(1H)-quinolone can be used for detecting hydroxyl radicals of DNA damage .
|
-
- HY-D3449
-
|
|
Fluorescent Dyes
|
|
8-(9-Bromoanthracene)-BODIPY 505/515 is a fluorescence turn-on probe with selective fluorescence turn-on response towards hydroxyl radical. 8-(9-Bromoanthracene)-BODIPY 505/515 can be used to detect reactive oxygen/nitrogen species (ROS/RNS) . (Ex/Em = 505/515 nm)
|
-
- HY-D3225
-
|
|
Fluorescent Dyes
|
|
MD-B is a •OH Fluorescent probe with blood-brain barrier permeability. MD-B undergoes single-electron oxidation by hydroxyl radicals (•OH), which triggers fluorescence enhancement and enables in-situ imaging of •OH. MD-B allows imaging analysis of hydroxyl radicals (•OH) in the mouse brain, revealing a positive correlation between elevated •OH levels and the severity of depressive phenotypes. MD-B can be used in depression-related research .
|
-
- HY-D3315
-
|
|
Fluorescent Dyes
|
|
Rhodamine B carbohydrazide is a fluorescent derivative based on Rhodamine B (HY-Y0016) that contains the spirocyclic structure of Rhodamine B; it can be used for the detection of copper ions (Cu 2+), mercury ions, peroxynitrite, hydroxyl radicals, and nitric oxide (NO).
|
| Cat. No. |
Product Name |
Type |
-
- HY-108749
-
|
Cropure OL
|
Biochemical Assay Reagents
|
|
Olive oil (Cropure OL) is an oleaginous compound found in the fruit of the Olea europaea tree . Olive oil contains many phenolic components and exerts antioxidant activity. Olive oil exhibits hydroxyl radical scavenging, platelet aggregation inhibition and xanthine oxidase inhibitory activity. Olive oil can promote wound healing and relieve inflammation. Olive oil can be used for the research of inflammation, cancer, metabolic and cardiovascular disease, such as diabetic foot ulcers and inflammatory bowel disease .
|
-
- HY-B2196
-
|
|
Biochemical Assay Reagents
|
|
Gastric mucin is a glycoprotein with natural antibiotic function. Gastric mucin against Helicobacter pylori infection. Gastric mucin effectively scavenges hydroxyl radical. Gastric mucin play a major role in the protection of the gastrointestinal tract from acid, proteases, pathogenic microorganisms, and mechanical trauma .
|
-
- HY-N9497
-
|
|
Biochemical Assay Reagents
|
|
Galactinol is a disaccharide carbohydrate serving as a galactosyl donor, which belongs to the raffinose family oligosaccharide pathway and acts as an important osmoprotectant. Galactinol not only induces disease resistance in plants against fungal and bacterial pathogens, but also significantly enhances plant tolerance to abiotic stresses such as drought, high salinity, low temperature and oxidative damage. In addition, Galactinol has the ability to scavenge hydroxyl radicals, can act as a signaling component for root colonization-induced systemic resistance, and is positively correlated with seed longevity in various crops, making it a potential biomarker for evaluating seed vigor. Therefore, Galactinol can be used in the research of various plant diseases including fungal leaf spot, bacterial angular leaf spot, gray mold and soft rot .
|
-
- HY-W034344
-
|
|
Biochemical Assay Reagents
|
|
Sodium methanesulfonate is a hygroscopic atmospheric aerosol, which typically forms from the reaction of methanesulfonic acid with sodium chloride or sea salt particles. Sodium methanesulfonate can serve as a substrate for oxidation reactions, undergoing heterogeneous oxidation by hydroxyl radicals at the air-aerosol interface, thereby initiating subsequent aerosol-phase chain reactions. Sodium methanesulfonate exhibits significant temperature-dependent deliquescence and efflorescence properties; particularly at lower temperatures relevant to the troposphere, its deliquescence and efflorescence relative humidity increase accordingly .
|
-
- HY-W115721
-
|
Sodium rhodizonate dibasic
|
Biochemical Assay Reagents
|
|
Rhodizonic acid disodium (Sodium rhodizonate dibasic) is a transition metal-dependent pro-oxidant and lead detection agent that induces reactive oxygen species generation, DNA damage, and inhibits Aconitase activity. Rhodizonic acid disodium generates superoxide anion radicals in an iron (II)-dependent manner, leading to aconitase inactivation. Rhodizonic acid disodium also triggers hydroxyl radical-mediated DNA strand breaks and 8-OHdG formation via copper ion reduction. Rhodizonic acid disodium reacts with lead to form a scarlet precipitate, with the color intensity proportional to lead content, enabling qualitative or quantitative analysis of lead. Rhodizonic acid disodium can also be used for real-time visualization of the dynamic process of lead sequestration in the plant rhizosphere and evaluation of the effects of environmental factors such as soil type on the stability of lead-sequestering structures .
|
-
- HY-B2162B
-
|
Chondroitin polysulfate sodium (from bovine)
|
Biochemical Assay Reagents
|
|
Chondroitin sulfate (Chondroitin polysulfate) sodium (from bovine)) is a sulfated linear polysaccharide extracted from bovine sources, belonging to glycosaminoglycans. Chondroitin sulfate sodium (from bovine) inhibits osteoclast-mediated bone resorption and exhibits antioxidant activity, which is negatively correlated with molecular weight. Chondroitin sulfate sodium (from bovine) can be used in studies related to osteoarthritis .
|
-
- HY-W145481A
-
|
Carob galactomannan
|
Biochemical Assay Reagents
|
|
D-Galacto-D-mannan (Carob galactomannan) is an orally active Dectin-2 agonist. D-Galacto-D-mannan exerts antioxidant activity against hydroxyl radical generation. D-Galacto-D-mannan activates Dectin-2 to trigger downstream signaling pathways, promote the expression of immunoregulatory molecules, coordinate innate and adaptive immune responses, and inhibit excessive inflammatory responses by upregulating the expression of Sirtuin 1. When used as a vaccine adjuvant, D-Galacto-D-mannan induces cellular and humoral immune responses, promotes IFNγ secretion, increases antibody levels and virus neutralization titers, and elevates the levels of immunoglobulin G and A. D-Galacto-D-mannan can serve as an adjuvant for foot-and-mouth disease vaccines, enhance the vaccine-mediated ability of hosts to defend against viral infection in mice, and reduce local side effects at the inoculation site in pigs. D-Galacto-D-mannan can be used in the research of inflammatory and immune diseases, such as foot-and-mouth disease .
|
| Cat. No. |
Product Name |
Target |
Research Area |
-
- HY-P4280
-
-
- HY-145779A
-
|
H-γ-Glu-Met-OH TFA; γ-Glu-Met TFA
|
Peptides
|
Metabolic Disease
|
|
H-Glu(Met-OH)-OH TFA (γ-Glu-Met TFA) could induce oxidation of hydroxyl radical .
|
-
- HY-145779
-
|
H-γ-Glu-Met-OH; γ-Glu-Met
|
Dipeptidyl Peptidase
|
Metabolic Disease
|
|
H-Glu(Met-OH)-OH (H-γ-Glu-Met-OH; γ-Glu-Met) is a DPP-IV inhibitor with an IC50 of 2.11 mM. H-Glu(Met-OH)-OH binds to DPP-IV’s active site to block substrate binding. H-Glu(Met-OH)-OH can be used for the research of type 2 diabetes .
|
-
- HY-P5641
-
|
|
Bacterial
p38 MAPK
NF-κB
NADH Dehydrogenase
Antibiotic
|
Infection
Inflammation/Immunology
|
|
Pleurocidin is an Antimicrobial peptide. Pleurocidin is derived from the skin mucosa or intestinal secretions of Pseudopleuronectes americanus. Pleurocidin inhibits the expression of key proteins in the MAPK and NF-κB inflammatory signaling pathways. Pleurocidin alters serum inflammatory and immune cytokine levels, regulates the down-regulation of tight junction proteins, and modulates the intestinal flora. Pleurocidin exerts antibacterial activity by inducing bacterial membrane damage, hydroxyl radical formation, and NADH depletion, and also produces a synergistic effect with Antibiotics. Pleurocidin alleviates DSS-induced ulcerative colitis. Pleurocidin can be used for research on ulcerative colitis, bacterial infections, and bacterial biofilm-related infections .
|
| Cat. No. |
Product Name |
Category |
Target |
Chemical Structure |
-
- HY-N0828
-
-
-
- HY-N7075
-
Inulin
4 Publications Verification
|
Structural Classification
Human Gut Microbiota Metabolites
Polysaccharides
Classification of Application Fields
Metabolic Disease
Plants
Compositae
Endogenous metabolite
Disease Research Fields
Saccharides
Sophora tomentosa L.
Source Classification
|
Endogenous Metabolite
|
|
Inulin is an orally active prebiotic targeting the intestinal microbiota, selectively promoting the proliferation and activity of beneficial bacteria such as bifidobacteria and lactic acid bacteria, and playing a role in regulating the intestinal microecology. The functions of Inulin include: Fermentation by probiotics in the colon to produce short-chain fatty acids (such as butyrate and propionate), lowering the intestinal pH and inhibiting the overgrowth of harmful bacteria; Enhancing the intestinal barrier function and reducing endotoxin translocation; Directly scavenging free radicals (such as superoxide free radicals, hydroxyl free radicals) and activating antioxidant enzymes (SOD, CAT) to reduce oxidative stress. Inulin can also be used in the study of intestinal diseases (constipation, IBD), metabolic syndrome (diabetes, obesity) and liver damage by regulating glucose and lipid metabolism (such as reducing triglycerides, improving insulin sensitivity) and immune response (enhancing NK cell activity, inhibiting inflammatory factors)[1][2][3][4].
|
-
-
- HY-N0499
-
-
-
- HY-113338
-
-
-
- HY-W014423
-
-
-
- HY-N13022
-
-
-
- HY-W027951
-
-
-
- HY-N0448
-
-
-
- HY-N4168A
-
|
5-O-Caffeoylquinic acid methyl ester
|
Structural Classification
Caprifoliaceae
Lonicera japonica Thunb.
Phenols
Polyphenols
Plants
Source Classification
|
Quinone Reductase
HBV
|
|
Neochlorogenic acid (5-O-Caffeoylquinic) methyl ester is a selective quinone reductase inducer (EC50 = 6.7 μM) and also exhibits hydroxyl radical scavenging activity (EC50 = 0.81 μM). Neochlorogenic acid methyl ester scavenges hydroxyl radicals by donating electrons or hydrogen atoms, while simultaneously inducing quinone reductase expression to enhance carcinogen detoxification, thus exerting antioxidant and cancer chemopreventive activities. Neochlorogenic acid methyl ester is used in research on antioxidant damage and promoting detoxification metabolism, primarily in the fields of cancer chemotherapy and antioxidant-related diseases. Neochlorogenic acid methyl ester is also an HBV inhibitor and can be isolated from the flower buds of *L. japonica* .
|
-
-
- HY-N9497
-
|
|
Source Classification
|
Galectin
Fungal
|
|
Galactinol is a disaccharide carbohydrate serving as a galactosyl donor, which belongs to the raffinose family oligosaccharide pathway and acts as an important osmoprotectant. Galactinol not only induces disease resistance in plants against fungal and bacterial pathogens, but also significantly enhances plant tolerance to abiotic stresses such as drought, high salinity, low temperature and oxidative damage. In addition, Galactinol has the ability to scavenge hydroxyl radicals, can act as a signaling component for root colonization-induced systemic resistance, and is positively correlated with seed longevity in various crops, making it a potential biomarker for evaluating seed vigor. Therefore, Galactinol can be used in the research of various plant diseases including fungal leaf spot, bacterial angular leaf spot, gray mold and soft rot .
|
-
-
- HY-W047187
-
|
|
Structural Classification
other families
Onychium japonicum (Thunb.) Kunze
Ketones, Aldehydes, Acids
Plants
|
Xanthine Oxidase
NO Synthase
TNF Receptor
|
|
Lavandoside is an ABTS ?+ free radical scavenger and a moderate inhibitor of xanthine oxidase (XO), with an IC50 of 71.6 μM for inhibiting NO production in LPS-induced macrophages. Lavandoside exerts its antioxidant and potential anti-inflammatory effects by directly scavenging free radicals and inhibiting XO activity, a mechanism related to the hydroxyl groups in its molecular structure. Lavandoside can be isolated from lavender and can be used in the development of natural antioxidants and in research on oxidative stress-related diseases and inflammation-related diseases .
|
-
-
- HY-N0627
-
-
-
- HY-W345885
-
-
-
- HY-N3847
-
|
Eriodictyol 7-O-β-D-glucoside
|
Flavonoids
Classification of Application Fields
Labiatae
Flavonones
Phenols
Polyphenols
Metabolic Disease
Plants
Disease Research Fields
Petalostemun purpureum
Source Classification
|
Keap1-Nrf2
|
|
Eriodictyol-7-O-glucoside (Eriodictyol 7-O-β-D-glucoside), a flavonoid, is an Nrf2 activator. Eriodictyol-7-O-glucoside exhibits significant scavenging effects on both hydroxyl radicals and superoxide anions, with IC50 values of 0.28 mM and 0.30 mM, respectively. Eriodictyol-7-O-glucoside increases the nuclear localization of Nrf2 and induces the expression of the Nrf2/ARE-dependent genes. Eriodictyol-7-O-glucoside provides protection against oxygen and glucose deprivation (OGD)-induced oxidative insult. Eriodictyol-7-O-glucoside demonstrates neuroprotective efficacy in a rat model of focal cerebral ischemia (MCAO). Eriodictyol-7-O-glucoside can be used for the study of stroke .
|
-
-
- HY-N0499A
-
-
-
- HY-N2625A
-
-
-
- HY-W021267
-
-
-
- HY-N2627
-
-
-
- HY-N7935
-
-
-
- HY-N0828R
-
|
|
Structural Classification
Monophenols
other families
Stilbenes
Phenols
Plants
Source Classification
|
Reference Standards
Autophagy
|
|
Pterostilbene (Standard) is the analytical standard of Pterostilbene. This product is intended for research and analytical applications. Pterostilbene is a stilbenoid isolated from blueberries and Pterocarpus marsupium . Shows anti-oxidant, anti-inflammatory, anti-carcinogenic, anti-diabetic and anti-obesity properties . Pterostilbene blocks ROS production , also exhibits inhibitory activity against various free radicals such as DPPH, ABTS, hydroxyl, superoxide and hydrogen peroxide .
|
-
-
- HY-W015229R
-
|
Indole-3-propionic acid (Standard); 3-IPA (Standard)
|
Structural Classification
Human Gut Microbiota Metabolites
Microorganisms
Ketones, Aldehydes, Acids
Endogenous metabolite
Source Classification
|
Reference Standards
Endogenous Metabolite
Reactive Oxygen Species (ROS)
|
|
3-Indolepropionic acid (Standard) is the analytical standard of 3-Indolepropionic acid. This product is intended for research and analytical applications. 3-Indolepropionic acid is shown to be a powerful antioxidant and has potential in the treatment for Alzheimer’s disease.
In Vitro: 3-Indolepropionic acid is shown to be a powerful antioxidant and has potential in the treatment for Alzheimer’s disease . 3-Indolepropionic acid is a more potent scavenger of hydroxyl radicals than melatonin. Similar to melatonin but unlike other antioxidants, 3-Indolepropionic acid scavenges radicals without subsequently generating reactive and pro-oxidant intermediate compounds . It is also suggested that indolepropionic acid, a gut microbiota-produced metabolite, is a potential biomarker for the development of type 2 diabetes (T2D) that may mediate its protective effect by preservation of β-cell function .
|
-
-
- HY-N16658
-
-
-
- HY-N0448R
-
|
|
Zingiber officinale Roscoe
Structural Classification
Natural Products
Monophenols
Phenols
Plants
Source Classification
Zingiberaceae
|
Reference Standards
Others
|
|
10-Gingerol (Standard) is the analytical standard of 10-Gingerol (HY-N0448). This product is intended for research and analytical applications. 10-Gingerol is an AMPK agonist, which is found in the ginger oleoresin from fresh rhizome with anti-inflammatory, antioxidant and anti-proliferative activities. 10-Gingerol suppresses neointimal hyperplasia and inhibits vascular smooth muscle cell proliferation. 10-Gingerol exhibits substantial scavenging activities with an IC50 value of 10.47 μM against DPPH radical, an IC50 value of 1.68 μM against superoxide radical and an IC50 value of 1.35 μM against hydroxyl radical. 10-Gingerol inhibits the proliferation of MDA-MB-231 tumor cell line with an IC50 of 12.1 μM. 10-Gingerol suppresses the proliferation, migration, invasion, and induced apoptosis through targeting the PI3K/Akt signaling pathway in MDA-MB-231/IR cells. 10-Gingerol is promising for research of ulcerative colitis .
|
-
-
- HY-N9095
-
-
-
- HY-N3289
-
-
-
- HY-N2625AR
-
-
-
- HY-W014423R
-
-
-
- HY-W027951R
-
-
-
- HY-N15727
-
|
|
Rheum australe D. Don
Polygonaceae
Plants
Saccharides
Monosaccharides
Source Classification
|
Others
|
|
2,5-Dimethylchromone-7-O-β-D-glucopyranoside is an orally active chromone glycoside found in the underground parts of Rheum australe. 2,5-Dimethylchromone-7-O-β-D-glucopyranoside shows a DPPH radical scavenging activity with an IC50 value of 66.9 μM. 2,5-Dimethylchromone-7-O-β-D-glucopyranoside scavenges free radicals by providing hydrogen atoms through phenolic hydroxyl groups, inhibiting lipid peroxidation. 2,5-Dimethylchromone-7-O-β-D-glucopyranoside is promising for research of oxidative stress-related diseases such as inflammation and skin diseases .
|
-
-
- HY-121174
-
-
-
- HY-137566
-
|
|
Triterpenes
Animals
Terpenoids
Source Classification
|
Mitochondrial Metabolism
|
|
Cucumarioside H is a novel triterpene glycoside isolated from the Far Eastern sea cucumber Eupentacta fraudatrix, including H2, H3 and H4. These glycosides have a branched pentasyl structure with a rare 3-O-methyl-D-xylose as the terminal monosaccharide. H2 contains 23,24,25,26,27-pentanolone sterols and has an 18(16)-lactone, which is not common in sea cucumbers. The glycoside portion of H3 contains an extremely rare ethoxyl radical at the 25 position, which may be an artifact formed during the long ethanol extraction process. Studies have shown that H1-3 are cytotoxic to mouse spleen lymphocytes, hemolytic to mouse erythrocytes, and cytotoxic to Ehrlich carcinoma cells. The presence of a 25-hydroxyl group in the glycoside portion significantly reduces these activities.
|
-
-
- HY-N9503
-
|
|
Structural Classification
Natural Products
Labiatae
Launaea mucronata (Forssk.) Muschl.
Plants
Source Classification
|
TRP Channel
Na+/K+ ATPase
Parasite
|
|
Carvacryl acetate is an orally active and brain-penetrant TRPA1 receptor activator and Na +/K +-ATPase activator. Carvacryl acetate modulates GABAergic signaling, alters hippocampal GABA and glutamine levels, reduces lipid peroxidation and nitrite formation, scavenges hydroxyl radicals, and boosts glutathione and antioxidant enzyme activity. Carvacryl acetate inhibits Haemonchus contortus larval hatching, development, adult motility, and fecal egg counts, and induces adult worm structural damage. Carvacryl acetate can be used for the research of intestinal mucositis, gastrointestinal nematode infection, epilepsy, and neurodegenerative diseases .
|
-
-
- HY-N15622
-
-
-
- HY-N17833
-
-
-
- HY-149151
-
|
|
Structural Classification
Microorganisms
Ketones, Aldehydes, Acids
Source Classification
|
Endogenous Metabolite
PKC
Glycosidase
TNF Receptor
Reactive Oxygen Species (ROS)
|
|
Variegatic acid is a secondary metabolite derived from basidiomycete fungi. Variegatic acid is a PKCβ1 inhibitor with an IC₅₀ of 36.2 μM. Variegatic acid inhibits antigen- or calcium ionophore-induced β-hexosaminidase release (IC₅₀ values of 10.4 μM and 22.2 μM, respectively) and TNF-α secretion (IC₅₀ values of 16.8 μM and 20.1 μM, respectively). Variegatic acid suppresses the enzymatic activity of calcium-activated PKCβ1 and reduces Fe(III) to Fe(II) in a pH-dependent manner, enabling the generation of hydroxyl radicals (·OH) through reaction with H₂O₂, which facilitates the degradation of lignocellulose. Variegatic acid is useful for studying biological degradation and allergic responses.
|
-
-
- HY-N19720
-
-
| Cat. No. |
Product Name |
Chemical Structure |
-
- HY-W014423S2
-
|
|
|
L-Histidine- 13C6 (hydrochloride hydrate) is the 13C-labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
|
-
-
- HY-W014423S3
-
|
|
|
L-Histidine- 13C6, 15N3 hydrochloride hydrate is the 13C- and 15N-labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
|
-
-
- HY-W014423S4
-
|
|
|
L-Histidine-d5 hydrochloride hydrate is the deuterium labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
|
-
-
- HY-W014423S6
-
|
|
|
L-Histidine- 15N hydrochloride hydrate is the 15N-labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
|
-
-
- HY-W014423S
-
|
|
|
L-Histidine- 13C hydrochloride hydrate is the 13C-labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
|
-
-
- HY-W014423S7
-
|
|
|
L-Histidine-d3 hydrochloride hydrate is the deuterium labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
|
-
-
- HY-W014423S1
-
|
|
|
L-Histidine- 13C6, 15N3,d5 hydrochloride hydrate is the deuterium, 13C-, and 15-labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
|
-
-
- HY-W014423S5
-
|
|
|
L-Histidine- 15N3 hydrochloride hydrate is the 15N-labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
|
-
-
- HY-W014423S8
-
|
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L-Histidine- 15N3,d5 hydrochloride hydrate is the deuterium and 15N labeled L-Histidine hydrochloride hydrate (HY-W014423). L-Histidine hydrochloride hydrate is an endogenous metabolite. L-Histidine hydrochloride hydrate scavenges hydroxyl radicals and singlet oxygen, regulate the absorption of zinc, copper and iron, exhibits anti-inflammatory and antioxidant activities. L-Histidine hydrochloride hydrate is blood brain barrier penetrable .
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- HY-108749
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Cropure OL
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Solvents
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Olive oil (Cropure OL) is an oleaginous compound found in the fruit of the Olea europaea tree . Olive oil contains many phenolic components and exerts antioxidant activity. Olive oil exhibits hydroxyl radical scavenging, platelet aggregation inhibition and xanthine oxidase inhibitory activity. Olive oil can promote wound healing and relieve inflammation. Olive oil can be used for the research of inflammation, cancer, metabolic and cardiovascular disease, such as diabetic foot ulcers and inflammatory bowel disease .
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