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intracellular oxidative stress

" in MedChemExpress (MCE) Product Catalog:

54

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1

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2

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1

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Targets Recommended:
Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-16658B
    Z-VAD-FMK
    Maximum Cited Publications
    740 Publications Verification

    Z-VAD(OH)-FMK

    		 Caspase Apoptosis RIP kinase Glutathione Peroxidase Reactive Oxygen Species (ROS) Inflammation/Immunology Cancer
    Z-VAD-FMK is a pan-caspase inhibitor and also an ICE-like protease inhibitor, which inhibits apoptosis by preventing the processing of CPP32 to its active form. Z-VAD-FMK sensitivity varies primarily due to differential expression of receptor-interacting protein 1 (RIP1). Z-VAD-FMK limits the cryopreservation-induced apoptosis by reducing caspase-3 activity of in vitro produced bovine embryos. Z-VAD-FMK is immunosuppressive in vitro and inhibits T cell proliferation without blocking the processing of caspase-8 and caspase-3. Z-VAD-FMK leads to a decrease in intracellular glutathione (GSH) with a concomitant increase in reactive oxygen species (ROS) levels in activated T cells. Z-VAD-FMK is due to oxidative stress via the depletion of GSH. Z-VAD-FMK can be used for the study of acute pancreatitis .
    Z-VAD-FMK
  • HY-113324
    NADPH
    Maximum Cited Publications
    18 Publications Verification

    		 Endogenous Metabolite Cancer
    NADPH is a coenzyme of glutathione reductase (GR), thioredoxin reductase (TrxR) and NADPH oxidase (NOX), and participates in redox reactions as a hydrogen donor. NADPH has the characteristic of selectively participating in the regulation of cellular redox homeostasis. NADPH exerts antioxidant activity and resists reactive oxygen species (ROS) damage by providing reducing equivalents for the regeneration of glutathione (GSH) and thioredoxin (Trx); at the same time, it acts as a substrate of NOX to generate superoxide anions, mediating oxidative stress and immune response. NADPH participates in maintaining the intracellular reducing environment, biosynthesis and regulating gene expression (such as the Nrf2 pathway), and is mainly used in the study of oxidative stress-related diseases (such as cardiovascular diseases, neurodegenerative diseases, cancer) and immune regulation mechanisms .
    NADPH
  • HY-N2410
    N-trans-Feruloyltyramine

    N-feruloyltyramine; Moupinamide

    		 Reactive Oxygen Species (ROS) Apoptosis Inflammation/Immunology
    N-trans-Feruloyltyramine (N-feruloyltyramine), an alkaloid, is a potent antioxidant. N-trans-Feruloyltyramine improves H2O2-induced intracellular ROS generation and decreases apoptosis. N-trans-Feruloyltyramine has the potential for oxidative stress-related neurodegenerative conditions and cancer research .
    N-trans-Feruloyltyramine
  • HY-N2593
    Isorhapontigenin
    4 Publications Verification

    		 Carnitine Palmitoyltransferase (CPT) Reactive Oxygen Species (ROS) Autophagy Apoptosis NF-κB PI3K Akt MMP Keap1-Nrf2 Metabolic Disease Inflammation/Immunology Cancer
    Isorhapontigenin is an orally active dietary polyphenol. Isorhapontigenin acts as a potent antioxidant that reduces the production of reactive oxygen species (ROS). Isorhapontigenin promotes the binding of JUN to the AP-1 site on the SESN2 promoter, induces SESN2 transcription, triggers MAPK8-dependent JUN activation, and upregulates the expression of PPAR-α, PGC-1α and CPT-1A to facilitate fatty acid oxidation. Isorhapontigenin induces autophagy, apoptosis and preadipocyte differentiation; it inhibits tumor growth, cell invasion, NF-κB transcriptional activity, the PI3K/Akt signaling pathway, STAT1 phosphorylation and MMP-2 expression. Isorhapontigenin alleviates oxidative stress, inflammatory cytokine release and triglyceride accumulation; it increases intracellular ATP levels and promotes Nrf2 nuclear translocation. Isorhapontigenin improves insulin sensitivity in adipose tissue and glucose tolerance, and reduces postprandial blood glucose, insulin and free fatty acid levels. Isorhapontigenin is applicable to research on bladder cancer, liver injury, chronic obstructive pulmonary disease, acute lung injury and type 2 diabetes .
    Isorhapontigenin
  • HY-133968
    24-Methylenecholesterol
    2 Publications Verification

    Ostreasterol

    		 Acyltransferase Reactive Oxygen Species (ROS) Inflammation/Immunology
    24-Methylenecholesterol (Ostreasterol) is a regulator targeting acyl-CoA cholesterol acyltransferase (ACAT) with anti-aging and neuroprotective effects. 24-Methylenecholesterol mimics the effects of nerve growth factor (NGF), can extend yeast lifespan through an anti-oxidative stress mechanism, and exhibits neuroprotective activity in PC12 cells. 24-Methylenecholesterol can reduce intracellular reactive oxygen species (ROS) and malondialdehyde (MDA) levels, activate anti-oxidative stress pathways (such as UTH1, SOD-related genes), and promote synaptic growth .
    24-Methylenecholesterol
  • HY-153006
    2,7-Dichlorodihydrofluorescein
    5+ Cited Publications

    DCFH2

    		 Biochemical Assay Reagents Others
    2,7-Dichlorodihydrofluorescein (DCFH2) is a non-fluorescent reactive oxygen species (ROS) probe with an excitation wavelength of 485-500 nm and an emission wavelength of 515-530 nm. 2,7-Dichlorodihydrofluorescein is first hydrolyzed by intracellular esterases and then oxidized by ROS to generate non-biomembrane-permeable, highly fluorescent 2,7-dichlorofluorescein (DCF). The fluorescence intensity of DCF is positively correlated with the ROS concentration. 2,7-Dichlorodihydrofluorescein can undergo oxidation reactions with a variety of ROS (such as ·OH, H2O2, ONOO -, etc.) and is used to quantitatively detect the level of oxidative stress inside and outside cells. It is suitable for oxidative stress analysis in in vitro cell models and in vivo targeted delivery (such as liver-targeted liposomes) .
    2,7-Dichlorodihydrofluorescein
  • HY-125862
    Glutathione Reductase, baker's yeast

    EC 1.6.4.2; GR

    		 Calcineurin Reactive Oxygen Species (ROS) Cardiovascular Disease Neurological Disease
    Glutathione reductase, baker's yeast (EC 1.6.4.2) is a reductase. Glutathione reductase, baker's yeast eliminates intracellular ROS. Glutathione reductase, baker's yeast reduces oxidized glutathione (GSSG) to reduced glutathione (GSH) using NADPH as an electron donor. Glutathione reductase, baker's yeast exerts antioxidant activity. Glutathione reductase is mainly used to study diseases associated with oxidative stress, such as Parkinson's disease and sickle cell anemia .
    Glutathione Reductase, baker's yeast
  • HY-126124
    AP39
    5+ Cited Publications

    		 Reactive Oxygen Species (ROS) Cardiovascular Disease Neurological Disease
    AP39 is a triphenylphosphonium derivatised anethole dithiolethione and mitochondria-targeting hydrogen sulfide (H2S) donor. AP39 increases intracellular H2S levels. AP39 exerts cytoprotective effects and maintains mitochondrial DNA integrity under oxidative stress conditions. AP39 protects against myocardial reperfusion injury in mice model and has the potential for Alzheimer's disease research .
    AP39
  • HY-16772
    EPI-743

    α-Tocotrienol quinone; PTC-743; Vatiquinone; NCT04378075

    		 Mitochondrial Metabolism Ferroptosis Neurological Disease
    EPI-743 (Vatiquinone; α-Tocotrienol quinone; PTC-743; NCT04378075) is a potent cellular oxidative stress protectant, inhibits ferroptosis in cells, which could be used for the study for mitochondrial diseases. EPI-743 is a synthetic analog of vitamin E with oral activity, targets repletion of reduced intracellular glutathione .
    EPI-743
  • HY-113366
    Prostaglandin J2

    PGJ2

    		 Prostaglandin Receptor Endogenous Metabolite Neurological Disease
    Prostaglandin J2 (PGJ2), an endogenous metabolite of Prostaglandin D2 (PGD2; HY-101988), is a potent PGD2 receptor (DP) agonist with Kis of 0.9 nM and 6.6 nM for hDP and hCRTH2, respectively. Prostaglandin J2 stimulates intracellular cyclic AMP production with an EC50 value of 1.2 nM. Prostaglandin J2 induces oxidative stress and neuronal apoptosis. Prostaglandin J2 induces the accumulation/aggregation of ubiquitinated (Ub) proteins. Prostaglandin J2 is highly neurotoxic and potentially contributes to many neurodegenerative conditions, including Alzheimer's (AD) and Parkinson's diseases (PD) .
    Prostaglandin J2
  • HY-N6929
    Angelic acid
    1 Publications Verification

    		 Ferroptosis Keap1-Nrf2 Reactive Oxygen Species (ROS) Neurological Disease Cancer
    Angelic acid is a ferroptosis inducer, targeting NRF2 degradation. Angelic acid binds to NRF2 protein and promotes NRF2 degradation via ubiquitination-proteasome pathway, relieves the inhibitory effect of NRF2 on oxidative stress and lipid peroxidation. Then, Angelic acid induces ferroptosis in tumor cells. Angelic acid can enhance the accumulation of intracellular reactive oxygen species (ROS), upregulate ferroptosis-related markers CHAC1 and PTGS2, and synergize with ferroptosis inducers to enhance anti-tumor effects. Angelic acid also has the activity of scavenging UVA-induced ROS in vitro, inhibiting skin fibroblast senescence and extracellular matrix degradation. Angelic Acid helps wound healing with sedative activity .
    Angelic acid
  • HY-114243
    DpC

    		NF-κB JNK Caspase Apoptosis Neurological Disease Cancer
    DpC is a selective, orally active iron chelator with anticancer activity. DpC acts on signaling pathway-related targets such as JNK, NF-κB, and its activity is competitively inhibited by another iron chelator Dp44mT (HY-18973). By chelating intracellular iron and copper ions in tumor cells to form redox-active complexes, DpC induces oxidative stress, activates the JNK, NF-κB pathways and downregulates IκBα, upregulates the expressions of neuroglobin and cytoglobin, activates caspase 3/9 to induce tumor cell apoptosis. It also overcomes P-glycoprotein-mediated multidrug resistance through a lysosome-targeting mechanism, and exhibits broad-spectrum synergistic effects when combined with various chemotherapeutic agents. DpC inhibits tumor metastasis and increases TNF-α levels in the tumor microenvironment to enhance endogenous immune responses. DpC is applicable to the research of various malignancies including neuroblastoma, pancreatic cancer, prostate cancer, lung cancer, and breast cancer .
    DpC
  • HY-B0327
    Irsogladine
    3 Publications Verification

    Dicloguamine

    		 Phosphodiesterase (PDE) NF-κB AP-1 TRP Channel Interleukin Related Inflammation/Immunology Cancer
    Irsogladine (Dicloguamine) is an orally active gastric mucosal protective agent. Irsogladine inhibits breast cancer recurrence and lung metastasis in nude mice . Irsogladine inhibits the transcriptional activities of NF-κB and AP-1, suppresses the activities of PDE and PDE4 to elevate intracellular cAMP levels, and activates TRPV1 and KATP channels. Irsogladine enhances iNOS expression, NO production, and the activation of cAMP-responsive elements. Irsogladine inhibits the development and progression of intestinal polyps in Apc-mutant mice. Irsogladine alleviates oxidative stress, increases gastric mucosal blood flow, and stimulates the production of endogenous prostaglandins. Irsogladine promotes insulin secretion in MIN6 cells. Irsogladine inhibits tumor angiogenesis, cancer cell proliferation, and the production of proinflammatory cytokines. Irsogladine exerts protective effects on astrocytes in ethanol/hydrochloric acid-induced gastric ulcers in mice. Irsogladine prevents colitis in IL-10 gene-deficient mice by reducing the production of IL-12 and IL-23. Irsogladine upregulates gap junction intercellular communication in pancreatic cancer cells via the PKA pathway. Irsogladine is applicable to research related to breast cancer, intestinal polyposis, gastric ulcer, spontaneous colitis, glioma, liver cancer, and pancreatic cancer [5][6] .
    Irsogladine
  • HY-164159
    α-Glucosylrutin

    		Reactive Oxygen Species (ROS) MMP Inflammation/Immunology
    α-Glucosylrutin, a flavonoid, is a potent antioxidant with free radical scavenging activity. α-Glucosylrutin reduces MMP-1 gene expression, protein expression, and enzyme activity, and reduces MMP-2 protein expression and enzyme activity in UVA-irradiated human dermal fibroblasts. α-Glucosylrutin prevents oxidative stress-induced intracellular tyrosine residue phosphorylation and counteracts intracellular thiol level depletion in human skin cells. α-Glucosylrutin is effective in the prevention of dermatologic diseases in which oxidative stress is of pathogenetic relevance, e.g. in polymorphous light eruption (PLE). α-Glucosylrutin can be used for the research of UV-induced skin photodamage/photoaging .
    α-Glucosylrutin
  • HY-113285
    Ureidopropionic acid

    3-Ureidopropionic acid

    		 Oxidative Phosphorylation Reactive Oxygen Species (ROS) Metabolic Disease
    Ureidopropionic acid (3-Ureidopropionic acid) is a selective mitochondrial respiratory chain complex V inhibitor. Ureidopropionic acid induces the production of reactive oxygen species, delayed elevation of intracellular calcium concentration, secondary energy-dependent excitotoxicity and neurodegeneration in neurons. Ureidopropionic acid promotes neuropathological changes by impairing mitochondrial energy metabolism, oxidative stress and excitotoxicity pathways. Ureidopropionic acid can be used in studies related to 3-ureidopropionase deficiency and severe propionic aciduria .
    Ureidopropionic acid
  • HY-108894
    Ferumoxytol

    		Ferroptosis Reactive Oxygen Species (ROS) Cardiovascular Disease Inflammation/Immunology Cancer
    Ferumoxytol is an FDA-approved ultrasmall superparamagnetic iron oxide preparation and iron replacement agent that exerts selective activity against leukemia cells with low ferroportin expression. Ferumoxytol increases intracellular iron levels, induces reactive oxygen species (ROS) production via the Fenton reaction, and triggers oxidative stress and cell death. Ferumoxytol reduces disease burden in mouse models and patient-derived leukemia models. As an MRI contrast agent, Ferumoxytol enables imaging of vascular lesions, tumors and lymph nodes. Ferumoxytol can be used in research related to acute myeloid leukemia and blast-phase chronic myeloid leukemia .
    Ferumoxytol
  • HY-135008
    J14
    2 Publications Verification

    		 Reactive Oxygen Species (ROS) Cancer
    J14 is a reversible sulfiredoxin inhibitor with an IC50 of 8.1 μM. J14 induces oxidative stress (intracellular ROS accumulation) by inhibiting sulfiredoxin, leading to cytotoxicity and cancer cell death .
    J14
  • HY-N2947
    Boeravinone B

    		P-glycoprotein Infection Inflammation/Immunology
    Boeravinone B, a dual inhibitor of NorA bacterial efflux pump of Staphylococcus aureus and human P-Glycoprotein, reduces the biofilm formation and intracellular invasion of bacteria. Boeravinone B act as anti-aging and anti-apoptosis phyto-molecules during oxidative stress .
    Boeravinone B
  • HY-N1921
    Edpetiline
    2 Publications Verification

    		 NF-κB p38 MAPK TNF Receptor Reactive Oxygen Species (ROS) COX Interleukin Related Inflammation/Immunology
    Edpetiline is an anti-inflammatory agent. Edpetiline inhibits the phosphorylation of IκB, nuclear transcription/translocation of NF-κB p65, as well as the phosphorylation of p38 MAPK and ERK MAPK. Edpetiline reduces intracellular ROS levels, inhibits the expression of TNF-α, IL-6, iNOS, COX-2, and promotes the expression of IL-4. Edpetiline is applicable to the research of diseases associated with inflammation and oxidative stress .
    Edpetiline
  • HY-141860
    PSMA-Val-Cit-PAB-MMAE

    		PSMA Microtubule/Tubulin Reactive Oxygen Species (ROS) Cytochrome P450 Cancer
    PSMA-Val-Cit-PAB-MMAE is a small-molecule conjugate targeting PSMA, with Monomethyl auristatin E (MMAE) (HY-15162) as its cytotoxic payload. PSMA-Val-Cit-PAB-MMAE binds to PSMA, thereby being delivered into PSMA-expressing prostate cancer cells. Subsequently, the Val-Cit linker is cleaved under the mediation of cathepsin B, releasing active MMAE. PSMA-Val-Cit-PAB-MMAE inhibits CYP3A4 activity (IC50 = 11.2 μM), induces intracellular ROS production and oxidative stress, disrupts the cytoskeleton through microtubule destabilization, and induces prostate cancer cell death. PSMA-Val-Cit-PAB-MMAE can be used in research related to prostate cancer .
    PSMA-Val-Cit-PAB-MMAE
  • HY-B1559
    Allethrin

    		Environmental Pollutants Apoptosis Infection Cancer
    Allethrin, a pyrethroid insecticide is a major mosquito repellent agent. Allethrin induces oxidative stress, apoptosis and calcium release in rat testicular carcinoma cells (LC540). Allethrin induces BCL-2, caspase-3 activation and release of intracellular calcium .
    Allethrin
  • HY-N8481
    3,6-Dihydroxyflavone
    1 Publications Verification

    3,6-DHF

    		 Apoptosis Cancer
    3,6-Dihydroxyflavone is an anti-cancer agent. 3,6-Dihydroxyflavone dose- and time-dependently decreases cell viability and induces apoptosis by activating caspase cascade, cleaving poly (ADP-ribose) polymerase (PARP). 3,6-Dihydroxyflavone increases intracellular oxidative stress and lipid peroxidation .
    3,6-Dihydroxyflavone
  • HY-169056
    SLC7A11-IN-2

    		Reactive Oxygen Species (ROS) Cancer
    SLC7A11-IN-2 (Compound 1) is an SLC7A11/xCT inhibitor. SLC7A11-IN-2 induces cell death in HeLa cells by lowering intracellular glutathione levels and increasing oxidative stress, thereby disrupting the oxidative balance within the cells, with an IC50 value of 10.23 μM. Molecular dynamics simulation analysis indicates that SLC7A11-IN-2 has a stronger binding affinity to SLC7A11 compared to Erastin (HY-15763). SLC7A11-IN-2 can be utilized in research within the field of cervical cancer .
    SLC7A11-IN-2
  • HY-W023144
    Tris(1-chloro-2-propyl) phosphate

    Tris(1-chloropropan-2-yl) phosphate

    		 Environmental Pollutants Apoptosis DNA/RNA Synthesis Reactive Oxygen Species (ROS) Mitochondrial Metabolism Biochemical Assay Reagents Cardiovascular Disease
    Tris (1-chloro-2-propyl) phosphate (Tris (1-chloropropan-2-yl) phosphate) is a chlorinated organophosphate flame retardant. Tris (1-chloro-2-propyl) phosphate induces DNA damage, elevates intracellular ROS levels, and triggers oxidative stress. Tris (1-chloro-2-propyl) phosphate disrupts mitochondrial membrane potential, leading to mitochondrial dysfunction. Tris (1-chloro-2-propyl) phosphate can trigger cell Apoptosis. Tris (1-chloro-2-propyl) phosphate reduces the survival rate of umbilical vein endothelial cells at relatively high concentrations .
    Tris(1-chloro-2-propyl) phosphate
  • HY-P5142
    ω-Hexatoxin-Hv1a

    ω-ACTX-Hv1; ω-Atracotoxin-HV1

    		 Insecticide Calcium Channel Apoptosis Necroptosis Cardiovascular Disease Neurological Disease Inflammation/Immunology
    ω-Hexatoxin-Hv1a (ω-ACTX-Hv1; ω-Atracotoxin-HV1) is an orally active insecticidal neurotoxin containing an inhibitor cystine knot motif and a selective calcium channel inhibitor. ω-Hexatoxin-Hv1a blocks L-type voltage-dependent Ca 2+ channels and reduces intracellular calcium ion concentration, thereby decreasing apoptosis, necroptosis and oxidative stress, and promoting cell recovery and energy level elevation. ω-Hexatoxin-Hv1a causes larval paralysis and death by impairing neurotransmission in the central nervous system of insects. It shows high injectable toxicity against insects of multiple orders, but exhibits weak oral toxicity. ω-Hexatoxin-Hv1a is widely applicable to studies related to ischemia-reperfusion injury, atopic dermatitis, and ischemic injury of cardiomyocytes and neurons .
    ω-Hexatoxin-Hv1a
  • HY-173403
    TrxR-IN-8

    		TrxR Reactive Oxygen Species (ROS) Apoptosis Cancer
    TrxR-IN-8 (Compound 6f) is a selective TrxR inhibitor (IC50: 10.2 μM). TrxR-IN-8 induces apoptosis through oxidative stress by stimulating the production of reactive oxygen species (ROS), reducing intracellular thiols, and lowering the glutathione/glutathione ratio. TrxR-IN-8 exhibits significant cytotoxicity against non-small cell lung cancer (NSCLC) cells .
    TrxR-IN-8
  • HY-113285R
    Ureidopropionic acid (Standard)

    3-Ureidopropionic acid (Standard)

    		 Reference Standards Oxidative Phosphorylation Reactive Oxygen Species (ROS) Others
    Ureidopropionic acid (Standard) is the analytical standard of Ureidopropionic acid. This product is intended for research and analytical applications. Ureidopropionic acid (3-Ureidopropionic acid) is a selective mitochondrial respiratory chain complex V inhibitor. Ureidopropionic acid induces the production of reactive oxygen species, delayed elevation of intracellular calcium concentration, secondary energy-dependent excitotoxicity and neurodegeneration in neurons. Ureidopropionic acid promotes neuropathological changes by impairing mitochondrial energy metabolism, oxidative stress and excitotoxicity pathways. Ureidopropionic acid can be used in studies related to 3-ureidopropionase deficiency and severe propionic aciduria .
    Ureidopropionic acid (Standard)
  • HY-159944
    PPARγ agonist 14

    		PPAR Neurological Disease Metabolic Disease Inflammation/Immunology
    PPARγ agonist 14 (compound 3) is a PPARy agonist (EC50=2.4 μM) with anti-diabetic activity. PPARγ agonist 14 can improve intracellular glucose uptake, promote insulin release, and lower blood sugar. In addition, PPARγ agonist 14 also improves mitochondrial function, reduces oxidative stress, and inhibits inflammatory factors. PPARγ agonist 14 can be used in the study of neurodegenerative diseases, neuroinflammatory diseases, and other diseases .
    PPARγ agonist 14
  • HY-147866
    Antibacterial agent 110

    		Bacterial DNA/RNA Synthesis ROS Kinase Infection
    Antibacterial agent 110 (Compound 4e) is a potent antibacterial agent with a MIC value of 1 μg/mL against P. aeruginosa. Antibacterial agent 110 possesses favorable antibiofilm activity and can destroy cell membranes. Antibacterial agent 110 causes metabolic arrest and intracellular oxidative stress, and obstructs DNA replication .
    Antibacterial agent 110
  • HY-118642
    D-Ribose-L-cysteine

    		Cholinesterase (ChE) Reactive Oxygen Species (ROS) Cardiovascular Disease Neurological Disease
    D-Ribose-L-cysteine ​​is an orally active cysteine ​​analog. D-Ribose-L-cysteine ​​improves cellular antioxidant capacity by enhancing intracellular glutathione (GSH) biosynthesis. In addition, D-Ribose-L-cysteine ​​has a memory-enhancing effect and can reverse Scopolamine (HY-N0296)-induced memory impairment by inhibiting oxidative stress and acetylcholinesterase (AChE) activity. D-Ribose-L-cysteine ​​can be used in the study of neurodegenerative and cardiovascular diseases .
    D-Ribose-L-cysteine
  • HY-N2410R
    N-trans-Feruloyltyramine (Standard)

    N-feruloyltyramine (Standard); Moupinamide (Standard)

    		 Reference Standards Reactive Oxygen Species (ROS) Apoptosis Inflammation/Immunology
    N-trans-Feruloyltyramine (Standard) is the analytical standard of N-trans-Feruloyltyramine. This product is intended for research and analytical applications. N-trans-Feruloyltyramine (N-feruloyltyramine), an alkaloid, is a potent antioxidant. N-trans-Feruloyltyramine improves H2O2-induced intracellular ROS generation and decreases apoptosis. N-trans-Feruloyltyramine has the potential for oxidative stress-related neurodegenerative conditions and cancer research .
    N-trans-Feruloyltyramine (Standard)
  • HY-N6929R
    Angelic acid (Standard)

    		Reference Standards Ferroptosis Keap1-Nrf2 Reactive Oxygen Species (ROS) Neurological Disease Cancer
    Angelic acid (Standard)) is the analytical standard of Angelic acid (HY-N6929). This product is intended for research and analytical applications. Angelic acid is a ferroptosis inducer, targeting NRF2 degradation. Angelic acid binds to NRF2 protein and promotes NRF2 degradation via ubiquitination-proteasome pathway, relieves the inhibitory effect of NRF2 on oxidative stress and lipid peroxidation. Then, Angelic acid induces ferroptosis in tumor cells. Angelic acid can enhance the accumulation of intracellular reactive oxygen species (ROS), upregulate ferroptosis-related markers CHAC1 and PTGS2, and synergize with ferroptosis inducers to enhance anti-tumor effects. Angelic acid also has the activity of scavenging UVA-induced ROS in vitro, inhibiting skin fibroblast senescence and extracellular matrix degradation. Angelic Acid helps wound healing with sedative activity .
    Angelic acid (Standard)
  • HY-16658BG
    Z-VAD-FMK

    		Caspase Apoptosis Cancer
    Z-VAD-FMK is a pan-caspase inhibitor and also an ICE-like protease inhibitor, which inhibits apoptosis by preventing the processing of CPP32 to its active form. Z-VAD-FMK sensitivity varies primarily due to differential expression of receptor-interacting protein 1 (RIP1). Z-VAD-FMK limits the cryopreservation-induced apoptosis by reducing caspase-3 activity of in vitro produced bovine embryos. Z-VAD-FMK is immunosuppressive in vitro and inhibits T cell proliferation without blocking the processing of caspase-8 and caspase-3. Z-VAD-FMK leads to a decrease in intracellular glutathione (GSH) with a concomitant increase in reactive oxygen species (ROS) levels in activated T cells. Z-VAD-FMK is due to oxidative stress via the depletion of GSH. Z-VAD-FMK can be used for the study of acute pancreatitis .
    Z-VAD-FMK
  • HY-W550315
    Dimethyl diacetyl cystinate

    DACDM

    		 NF-κB Interleukin Related Metabolic Disease Inflammation/Immunology
    Dimethyl diacetyl cystinate (DACDM) is a potent NF-κB inhibitor. Dimethyl diacetyl cystinate shifts the intracellular redox balance toward the oxidized state by increasing intracellular oxidized glutathione (GSSG) content, competitively blocking the binding of activated NF-κB to DNA, thereby inhibiting the production of inflammatory factors such as IL-1κ. Dimethyl diacetyl cystinate is promising for research of UVB-induced skin inflammation and related oxidative stress diseases .
    Dimethyl diacetyl cystinate
  • HY-B1559R
    Allethrin (Standard)

    		Reference Standards Apoptosis Cancer
    Allethrin (Standard) is the analytical standard of Allethrin. This product is intended for research and analytical applications. Allethrin, a pyrethroid insecticide is a major mosquito repellent agent. Allethrin induces oxidative stress, apoptosis and calcium release in rat testicular carcinoma cells (LC540). Allethrin induces BCL-2, caspase-3 activation and release of intracellular calcium .
    Allethrin (Standard)
  • HY-N2947R
    Boeravinone B (Standard)

    		Reference Standards P-glycoprotein Infection Inflammation/Immunology
    Boeravinone B (Standard) is the analytical standard of Boeravinone B. This product is intended for research and analytical applications. Boeravinone B, a dual inhibitor of NorA bacterial efflux pump of Staphylococcus aureus and human P-Glycoprotein, reduces the biofilm formation and intracellular invasion of bacteria. Boeravinone B act as anti-aging and anti-apoptosis phyto-molecules during oxidative stress .
    Boeravinone B (Standard)
  • HY-W271506
    TMPO

    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 .
    TMPO
  • HY-133968S1
    24-Methylenecholesterol-13C

    Ostreasterol-13C

    		 Isotope-Labeled Compounds Acyltransferase Reactive Oxygen Species (ROS) Inflammation/Immunology
    24-Methylenecholesterol- 13C (Ostreasterol- 13C) is the 13C labeled 24-Methylenecholesterol (HY-133968) . 24-Methylenecholesterol (Ostreasterol) is a regulator targeting acyl-CoA cholesterol acyltransferase (ACAT) with anti-aging and neuroprotective effects. 24-Methylenecholesterol mimics the effects of nerve growth factor (NGF), can extend yeast lifespan through an anti-oxidative stress mechanism, and exhibits neuroprotective activity in PC12 cells. 24-Methylenecholesterol can reduce intracellular reactive oxygen species (ROS) and malondialdehyde (MDA) levels, activate anti-oxidative stress pathways (such as UTH1, SOD-related genes), and promote synaptic growth .
    24-Methylenecholesterol-13C
  • HY-133968R
    24-Methylenecholesterol (Standard)

    Ostreasterol (Standard)

    		 Reference Standards Acyltransferase Reactive Oxygen Species (ROS) Inflammation/Immunology
    24-Methylenecholesterol (Ostreasterol) (Standard) is the analytical standard of 24-Methylenecholesterol (HY-133968). This product is intended for research and analytical applications. 24-Methylenecholesterol (Ostreasterol) is a regulator targeting acyl-CoA cholesterol acyltransferase (ACAT) with anti-aging and neuroprotective effects. 24-Methylenecholesterol mimics the effects of nerve growth factor (NGF), can extend yeast lifespan through an anti-oxidative stress mechanism, and exhibits neuroprotective activity in PC12 cells. 24-Methylenecholesterol can reduce intracellular reactive oxygen species (ROS) and malondialdehyde (MDA) levels, activate anti-oxidative stress pathways (such as UTH1, SOD-related genes), and promote synaptic growth .
    24-Methylenecholesterol (Standard)
  • HY-178340
    Antifungal agent 137

    		Cytochrome P450 Fungal Reactive Oxygen Species (ROS) Infection
    Antifungal agent 137 (Compound 4S) is an antifungal agent. Antifungal agent 137 inhibits Phomopsis sp. (PS), with an EC50 of 0.15 μg/mL. Antifungal agent 137 inhibits lanosterol 14α-demethylase (CYP51), with an IC50 of 5.00 μg/mL. Antifungal agent 137 disrupts the morphology of PS mycelia, impairs cell membrane integrity, and induces an increase in intracellular ROS levels, triggering oxidative stress. Antifungal agent 137 can be used for the study of fungal infection .
    Antifungal agent 137
  • HY-179018
    Topoisomerase II-IN-25

    		Topoisomerase Reactive Oxygen Species (ROS) Apoptosis Cancer
    Topoisomerase II-IN-25 (Compound 6a) is a selective inhibitor of topoisomerase II and has no inhibitory activity on topoisomerase I. Topoisomerase II-IN-25 exhibits significant anti-PC-3 cell activity. Topoisomerase II-IN-25 significantly increases intracellular ROS levels, inducing oxidative stress. Topoisomerase II-IN-25 causes depolarization of mitochondrial membrane potential and promotes cell apoptosis. Topoisomerase II-IN-25 blocks PC-3 cells in the G2/M phase. Topoisomerase II-IN-25 can be used for the study of prostate cancer .
    Topoisomerase II-IN-25
  • HY-174399
    AChE/BChE-IN-27

    		Cholinesterase (ChE) Reactive Oxygen Species (ROS) Neurological Disease
    AChE/BChE-IN-27 is a blood-brain barrier-permeable mixed inhibitor (Pe = 4.12) of AChE and BChE, with IC50 values of 3.72 μM and 9.65 μM, respectively. AChE/BChE-IN-27 has potent antioxidant activity with an IC50 value of 6.32 μM in the DPPH (HY-112053) assay and also exhibits potent in vitro antioxidant activity. AChE/BChE-IN-27 exhibits metal chelating properties. AChE/BChE-IN-27 has neuroprotective potential against oxidative stress. AChE/BChE-IN-27 significantly reduces intracellular reactive oxygen species (ROS). In in vivo experiments, AChE/BChE-IN-27 effectively restored AChE and BChE levels, improved cognition, and can be used for Alzheimer's disease (AD) .
    AChE/BChE-IN-27
  • HY-N2593R
    Isorhapontigenin (Standard)

    		Reference Standards Carnitine Palmitoyltransferase (CPT) Reactive Oxygen Species (ROS) Autophagy Apoptosis NF-κB PI3K Akt MMP Keap1-Nrf2 Inflammation/Immunology Cancer
    Isorhapontigenin (Standard) is the analytical standard of Isorhapontigenin (HY-N2593). This product is intended for research and analytical applications. Isorhapontigenin is an orally active dietary polyphenol. Isorhapontigenin acts as a potent antioxidant that reduces the production of reactive oxygen species (ROS). Isorhapontigenin promotes the binding of JUN to the AP-1 site on the SESN2 promoter, induces SESN2 transcription, triggers MAPK8-dependent JUN activation, and upregulates the expression of PPAR-α, PGC-1α and CPT-1A to facilitate fatty acid oxidation. Isorhapontigenin induces autophagy, apoptosis and preadipocyte differentiation; it inhibits tumor growth, cell invasion, NF-κB transcriptional activity, the PI3K/Akt signaling pathway, STAT1 phosphorylation and MMP-2 expression. Isorhapontigenin alleviates oxidative stress, inflammatory cytokine release and triglyceride accumulation; it increases intracellular ATP levels and promotes Nrf2 nuclear translocation. Isorhapontigenin improves insulin sensitivity in adipose tissue and glucose tolerance, and reduces postprandial blood glucose, insulin and free fatty acid levels. Isorhapontigenin is applicable to research on bladder cancer, liver injury, chronic obstructive pulmonary disease, acute lung injury and type 2 diabetes.
    Isorhapontigenin (Standard)
  • HY-114401
    3,4-Dimethyl-5-pentyl-2-furannonanoic acid

    		Drug Derivative Others
    3,4-Dimethyl-5-pentyl-2-furannonanoic acid is a furan fatty acid with a pentyl side chain. It is produced from Linoleic acid (HY-N0729). 3,4-Dimethyl-5-pentyl-2-furannonanoic acid counteracts the negative effects associated with intracellular oxidative stress .
    3,4-Dimethyl-5-pentyl-2-furannonanoic acid
  • HY-W679138
    N,N-dimethyldithiocarbamate potassium

    		E1/E2/E3 Enzyme Heme Oxygenase (HO) Neurological Disease
    N,N-dimethyldithiocarbamate potassium is a ubiquitin-activating enzyme E1 inhibitor. N,N-dimethyldithiocarbamate potassium inhibits the activation of E1 and reduces the level of activated ubiquitinated E1 (ub-E1). N,N-dimethyldithiocarbamate potassium increases intracellular copper levels, enhances oxidative stress, elevates protein carbonyl levels, and upregulates the expression of HO-1 . N,N-dimethyldithiocarbamate potassium is applicable to research related to Parkinson's disease .
    N,N-dimethyldithiocarbamate potassium
  • HY-183621
    Antileishmanial agent-43

    		Parasite Reactive Oxygen Species (ROS) Autophagy Infection
    Antileishmanial agent-43 is a 3,4,5‑trisubstituted isoxazole with selective antileishmanial activity. Antileishmanial agent-43 shows IC50 values of 12.7 μM against Leishmania amazonensis promastigotes and 0.96 μM against intracellular amastigotes. Antileishmanial agent-43 induces ROS elevation, oxidative stress and mitochondrial dysfunction, resulting in lipid peroxidation, mitochondrial depolarization and ATP imbalance. Antileishmanial agent-43 causes cell shrinkage, phosphatidylserine externalization, plasma membrane permeabilization, and promotes autophagy. Antileishmanial agent-43 can be used for the research of leishmaniasis .
    Antileishmanial agent-43
  • HY-19688
    Sitamaquine

    WR 6026

    		 Parasite Succinate Dehydrogenase Apoptosis Calcium Channel Mitochondrial Metabolism Infection
    Sitamaquine (WR 6026) is an orally active Antileishmanial agent and Succinate dehydrogenase inhibitor. Sitamaquine accumulates in the acidocalcisomes of Leishmania, induces organelle alkalization, and crosses the plasma membrane of Leishmania via temperature- and energy-independent diffusion. Sitamaquine disrupts oxidative phosphorylation in Leishmania, induces mitochondrial depolarization, oxidative stress, elevated intracellular calcium, plasma membrane depolarization, and Apoptosis-like cell death. Sitamaquine can be used in the research of leishmaniasis .
    Sitamaquine
  • HY-183567
    Ferroptosis-IN-27

    		Ferroptosis Glutathione Peroxidase Reactive Oxygen Species (ROS) Cardiovascular Disease
    Ferroptosis-IN-27 is a glutathione peroxidase (GPx) mimetic. Ferroptosis-IN-27 inhibits oxidative stress, reduces intracellular ROS levels, decreases lipid peroxidation and alleviates ferrous ion overload, thereby inhibiting ferroptosis and protecting cardiomyocytes from Doxorubicin (HY-15142A)-induced injury. Ferroptosis-IN-27 can be used in studies related to Doxorubicin-induced cardiotoxicity .
    Ferroptosis-IN-27
  • HY-183751
    Antibacterial agent 346

    		Bacterial Reactive Oxygen Species (ROS) Infection
    Antibacterial agent 346 (Compound H14d) is a broad-spectrum Antibacterial agent and BsFtsZ inhibitor, with an IC50 of 69.67 μg/mL against BsFtsZ. Antibacterial agent 346 selectively binds to phosphatidylglycerol, disrupts membrane integrity, increases permeability, triggers depolarization and causes intracellular protein leakage. Antibacterial agent 346 induces intracellular ROS accumulation, which in turn triggers oxidative stress and cell death. Antibacterial agent 346 eradicates mature biofilms formed by Gram-positive and Gram-negative bacteria. Antibacterial agent 346 exhibits antibacterial activity against methicillin-resistant Staphylococcus aureus and Acinetobacter baumannii. Antibacterial agent 346 can be used in the research of bacterial infections .
    Antibacterial agent 346
  • HY-181075
    Antibacterial agent 318

    		Bacterial Reactive Oxygen Species (ROS) Infection
    Antibacterial agent 318 is an antibacterial agent that binds to bacterial DNA, blocks its replication, and forms supramolecular complexes. Antibacterial agent 318 acts as an oxidative stress inducer, elevating intracellular reactive oxygen species (ROS) levels, oxidizing glutathione (GSH) to glutathione disulfide (GSSG), depleting cellular GSH reserves, and inducing bacterial cell death through oxidative damage. Antibacterial agent 318 disrupts the bacterial cell membrane and reduces bacterial metabolic activity. Antibacterial agent 318 exhibits rapid bactericidal activity, inhibits bacterial biofilm formation, and displays minimal cytotoxicity toward non-cancerous mammalian cells. Antibacterial agent 318 is applicable in research on drug-resistant bacterial infections .
    Antibacterial agent 318

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