40 Results for "

in vitro antioxidant activity

" in MedChemExpress (MCE) Product Catalog:
Products (40)

40 Results for "in vitro antioxidant activity" in MCE Product Catalog:

2
2 Cited Publications
Cat. No.: HY-W018791
CAS No.: 73536-69-3
Synonyms: DDB
Bifendate (DDB), extracted from Schisandrae chinensis, is an orally active anti-HBV agent against chronic hepatitis B. Bifendate inhibits ATG5-dependent autophagy and attenuates oleic acid-induced lipid accumulation with anti-oxidant properties in vitro. Bifendate can decrease alanine transaminase (ALT) level in mice. Bifendate attenuates hepatic steatosis in cholesterol/bile salt- and high-fat diet-induced hypercholesterolemia in mice. Bifendate potently increases the activity of cytochrome proteins (CYPs) and reverse P-gp-mediated multi-drug resistance (MDR) .
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1
1 Cited Publications
Cat. No.: HY-P1956A
CAS No.: 70024-90-7
Synonyms: Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg)
HSA Protein (Cell culture grade, Endotoxin<0.125 EU/mg) (Human serum albumin (Cell culture grade, Endotoxin<0.125 EU/mg)) is the most abundant protein in plasma and is a major determinant of plasma oncotic pressure. HSA Protein (Cell culture grade, Endotoxin<0.125 EU/mg) exhibits antioxidant, anticoagulant, anti-inflammatory, anti-platelet aggregation activities as well as colloid osmotic action. HSA Protein (Cell culture grade, Endotoxin<0.125 EU/mg) can block the inhibitory effect of GML on human T cells, providing protective function for T cells. HSA Protein (Cell culture grade, Endotoxin<0.125 EU/mg) is also associated with cardiovascular diseases and can partially prevent the LPS (HY-D1056) induced oxidative stress, as well as the upregulation of NF-κB, iNOS, and peroxynitrite (ONOO -) in the vascular wall, contributing to the reduction of blood pressure. HSA Protein (Cell culture grade, Endotoxin<0.125 EU/mg) can be used for in vitro cell culture .
This product is human serum albumin recombinantly expressed in an Escherichia coli expression system.
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Cat. No.: HY-N0521
CAS No.: 3371-27-5
(-)-Gallocatechin, an epimer of (-)-Epigallocatechin (EGC) (HY-N0225), is contained in various tea products. (-)-Gallocatechin demonstrates antioxidant activity in vitro, including inhibition of LDL oxidation and DPPH radical scavenging .
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Cat. No.: HY-W923189
CAS No.: 106-26-3
Neral is a plant-derived anti-inflammatory, antioxidant and anticancer agent. Neral inhibits the phosphorylation of ERK1/2, p38 MAPK and IκB in macrophages induced by LPS (HY-D1056), suppresses the secretion of TNF-α and IL-6, as well as the expression of pro-IL-1β, iNOS and COX-2 in cells, and reduces the production of ROS in cells. Neral inhibits the activation of the NLRP3 inflammasome, and decreases the activation of caspase-1 and the secretion of IL-1β in mouse macrophages. Neral induces autophagy, and exhibits antiproliferative activity both in in vitro breast cancer cell models and mouse xenograft models. Neral regulates brassinosteroid, jasmonic acid and ethylene signaling pathways, and induces the expression of AP2/ERF-ERF and bHLH family genes in rice roots. Neral acts as a herbicide safener, alleviates the damage induced by Fenoxaprop-P-ethyl (HY-B2013), and promotes the elongation of rice roots. Neral can be used in research related to breast cancer, inflammatory and immune system diseases, and herbicide safeners .
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Cat. No.: HY-N6951
CAS No.: 489-84-9
Guaiazulene is a bicyclic sesquiterpene. Guaiazulene exhibits various biological activities such as anti-inflammatory, antioxidant, hepatoprotective, antibacterial, and anti-tumor properties. Guaiazulene is also commonly used as a colorant in cosmetics. Guaiazulene shows in vitro cytotoxicity to rat neuronal cells and N2a neuroblastoma cells at high concentrations .
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Cat. No.: HY-N2626
CAS No.: 39012-04-9
Epimedoside A is a flavonoid isolated from the roots of Epimedium wushanense. Epimedoside A exhibits significant antioxidant activity in vitro .
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Cat. No.: HY-N2307A
CAS No.: 54383-28-7
Synonyms: (+)-Lirinidine
Lirinidine ((+)-Lirinidine) is an alkaloid isolated from the leaves of L. tulipifera and has antioxidant and anticancer activities. Lirinidine exhibits medium ferric reducing power activity and minor radical scavenging activity in vitro. Lirinidine can be used for cosmetic research .
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Cat. No.: HY-P2920
CAS No.: 9012-00-4
Protamine from salmon is a biochemical agent with antioxidant, antiheparin and antimicrobial activities. Protamine from salmon neutralizes the anticoagulant effect of heparin, thereby preventing the formation of antithrombin complexes in canine samples pretreated with heparin in vitro .
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Cat. No.: HY-W013494R
CAS No.: 305-84-0
L-Carnosine (Standard) is the analytical standard of L-Carnosine. This product is intended for research and analytical applications. L-Carnosine is a dipeptide of the amino acids beta-alanine and histidine and has the potential to suppress many of the biochemical changes that accompany aging. In Vitro: L-Carnosine is a dipeptide of the amino acids beta-alanine and histidine and has the potential to suppress many of the biochemical changes that accompany aging .
L-Carnosine also exhibits some antioxidant effects. The antioxidant mechanism of L-Carnosine is attributed to its chelating effect against metal ions, superoxide dismutase (SOD)-like activity, and ROS and free radicals scavenging ability .
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Cat. No.: HY-N10407
CAS No.: 30311-61-6
Target:  

Drug Derivative

Research Areas:  

Others

Quercetin 3-O-rutinoside-7-O-glucoside is a flavonol glycoside and a derivative of Quercetin (HY-18085). Quercetin 3-O-rutinoside-7-O-glucoside can be isolated from the leaves and fruits of Korean Morus alba L. as well as the leaves of Hemerocallis fulva. Quercetin 3-O-rutinoside-7-O-glucoside inhibits lipid peroxidation in large unilamellar vesicles in vitro. Quercetin 3-O-rutinoside-7-O-glucoside possesses antioxidant activity .
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Cat. No.: HY-N1521
CAS No.: 467-81-2
Synonyms: Lantadene A
Rehmannic acid (lantadene A) is a compound isolated from Lantana camara. Rehmannic acid shows considerable in vitro antioxidant, free radical scavenging capacity activities in a dose dependant manner. Rehmannic acid is a promising candidate for use as an antioxidant and hepatoprotective agent .
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Cat. No.: HY-N9588
CAS No.: 22860-72-6
Pedaliin is a bioactive component obtained from the ethanol extract of Sesame (Sesamum indicum L.) leaves (SLs). Pedaliin shows in vitro antioxidant and anti-colon cancer efficacy with radical scavenging activity and ferric reducing antioxidant power (FRAP) .
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Cat. No.: HY-N7031
CAS No.: 6159-56-4
Synonyms: (±)​-Peganine
(±)-Vasicine is the racemate of Vasicine. Vasicine (Peganine) significantly inhibits H +-K +-ATPase activity in vitro with an IC50 of 73.47 μg/mL. Anti-ulcer activity. Vasicine shows significant anti-secretory, antioxidant and cytoprotective effect .
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Cat. No.: HY-W091820
CAS No.: 101-53-1
Synonyms: 4HDPM
Target:  

Drug Derivative

Research Areas:  

Others

4-Benzylphenol (4HDPM), a structural analog of Bisphenol F (HY-W014901), has estrogenic activity in vitro and in vivo. 4-Benzylphenol can be used in plastics as a germicide, antiseptic, preservative, and antioxidant, and can be used in during organic synthesis .
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Cat. No.: HY-176274
CAS No.: 3063509-61-2
FASN/SCD-IN-1 is a Silybin (HY-N0779A) derivative, an orally active inhibitor of Fatty Acid Synthase (FASN)/Stearoyl-CoA Desaturase (SCD). FASN/SCD-IN-1 has shown in vitro activity in inhibiting lipid deposition, reducing FASN and SCD transcriptional levels, and exhibiting antioxidant, anti-inflammatory, and anti-fibrotic activities. FASN/SCD-IN-1 has demonstrated significant hepatoprotective effects in a rat model of acute liver injury. FASN/SCD-IN-1 ameliorates the pathological features of MASH liver, including steatosis, inflammation, and fibrosis in a mouse model of myeloproliferative steatohepatitis (MASH). FASN/SCD-IN-1 can be used to study MASH .
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Cat. No.: HY-W416228
CAS No.: 14364-08-0
1-O-Caffeoyl-β-D-glucopyranose, a phenylpropanoid compound derived from Illicium majus, exhibits significant antioxidant activity and can scavenge DPPH radicals in vitro, with an IC50 value of 37.7 μM .
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Cat. No.: HY-111899
CAS No.: 111200-01-2
7-Ethoxyrosmanol is a phenolic diterpene that is isolated from Salvia chamelaeagnea. 7-Ethoxyrosmanol has antioxidant activity in vitro and antitumor effects on neuroblastoma cells. 7-Ethoxyrosmanol alleviates hyperglycemia-induced endothelial cell dysfunction via regulating FBXL7 .
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Cat. No.: HY-B0612B
CAS No.: 185197-71-1
Research Areas:  

Neurological Disease

(S)-Lercanidipine is a calcium channel blocker with antihypertensive and neuroprotective activities. (S)-Lercanidipine reduces oxidative stress and protects auditory sensory hair cells from noise-induced damage. (S)-Lercanidipine showed significant protective effects on cell viability in in vitro experiments, especially at low concentrations. (S)-Lercanidipine has been found to effectively reduce the hearing threshold of mice after noise stimulation and protect the survival of outer hair cells. The antioxidant properties of (S)-Lercanidipine are reflected in its increased expression of antioxidant enzyme genes and decreased expression of oxidative enzyme genes. (S)-Lercanidipine administration is effective in reducing noise-induced hearing loss both before and after noise exposure. (S)-Lercanidipine may alleviate noise-induced hearing loss and protect the survival of outer hair cells through its antioxidant mechanism .
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Cat. No.: HY-149340
Target:  

Cholinesterase (ChE)

Research Areas:  

Neurological Disease

PD07 is an orally active AChE inhibitor (IC50: 0.29 μM for hAChE). PD07 also inhibits ChEs, BACE1 (IC50: 13.42 μM), and Aβ1–42 aggregation in in vitro. PD07 is an antioxidant, and shows DPPH inhibitory activity (IC50: 26.46 μM). PD07 improves memory and cognition in Scopolamine (HY-N0296)-induced amnesia rats. PD07 can be used for research of Alzheimer’s disease .
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Cat. No.: HY-W018791R
CAS No.: 73536-69-3
Synonyms: DDB (Standard)
Bifendate (DDB), extracted from Schisandrae chinensis, is an orally active anti-HBV agent against chronic hepatitis B. Bifendate inhibits ATG5-dependent autophagy and attenuates oleic acid-induced lipid accumulation with anti-oxidant properties in vitro. Bifendate can decrease alanine transaminase (ALT) level in mice. Bifendate attenuates hepatic steatosis in cholesterol/bile salt- and high-fat diet-induced hypercholesterolemia in mice. Bifendate potently increases the activity of cytochrome proteins (CYPs) and reverse P-gp-mediated multi-drug resistance (MDR) .
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