2. Signaling Pathways
  3. Metabolic Enzyme/Protease
  4. Cytochrome P450

Cytochrome P450

CYPs

Cytochrome P450

Related Products

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Cytochrome p450 comprises a superfamily of heme-thiolate proteins named for the spectral absorbance peak of their carbon-monoxide-bound species at 450 nm. Having been found in every class of organism, including Archaea, the p450 superfamily is believed to have originated from an ancestral gene that existed over 3 billion years ago. Repeated gene duplications have subsequently given rise to one of the largest of multigene families. These enzymes are notable both for the diversity of reactions that they catalyze and the range of chemically dissimilar substrates upon which they act. Cytochrome p450s support the oxidative, peroxidative and reductive metabolism of such endogenous and xenobiotic substrates as environmental pollutants, agrochemicals, plant allelochemicals, steroids, prostaglandins and fatty acids. In humans, Cytochrome p450s are best known for their central role in phase I drug metabolism where they are of critical importance to two of the most significant problems in clinical pharmacology: drug interactions and interindividual variability in drug metabolism.

Cytochrome P450 Isoform Specific Products:

Cytochrome P450 Isoform Comparison
Cat. No. Product Name Effect Purity Chemical Structure
  • HY-N0370
    Bergapten
    		Inhibitor 99.96%
    Bergapten is a natural anti-inflammatory and anti-tumor agent. Bergapten is inhibitory towards mouse and human CYP isoforms.
    Bergapten
  • HY-14273
    Isavuconazole
    		Inhibitor 99.99%
    Isavuconazole (BAL-4815) is a triazole proagent with antifungal activity against yeasts, molds, and dimorphic fungi. Isavuconazole inhibits ergosterol biosynthesis and results in the disruption of fungal membrane structure and function. Isavuconazole is a moderate inhibitor of CYP3A4.
    Isavuconazole
  • HY-125833
    Alpha-Naphthoflavone
    		Inhibitor 98.54%
    Alpha-Naphthoflavone is an orally active flavonoid that is a potent, competitive inhibitor of aromatase< b>aromatase. < b > IC < sub > 50 < / sub > < / b > and < b > K < sub > I < / sub > < / b > value were 0.5 and 0.2 microns. Alpha-Naphthoflavone can inhibit cell proliferation and induce apoptosis.
    Alpha-Naphthoflavone
  • HY-131723
    Pregnenolone 16α-carbonitrile
    		Activator 98.48%
    Pregnenolone 16α-carbonitrile is an orally active prototypical and effective rodent-PXR activator. Pregnenolone 16α-carbonitrile, a synthetic steroid, induces cytochrome P450 3A expression. Pregnenolone 16α-carbonitrile exhibits increased resistance to subsequent stressful insults.
    Pregnenolone 16α-carbonitrile
  • HY-N0292
    Oleuropein
    		Inhibitor 99.05%
    Oleuropein, found in olive leaves and oil, exerts antioxidant, anti-inflammatory and anti-atherogenic effects through direct inhibition of PPARγ transcriptional activity. Oleuropein induces apoptosis in breast cancer cells via the p53-dependent pathway and through the regulation of Bax and Bcl2 genes. Oleuropein also inhibits aromatase.
    Oleuropein
  • HY-N0043
    Ginsenoside Rd
    		Inhibitor 98.07%
    Ginsenoside Rd inhibits TNFα-induced NF-κB transcriptional activity with an IC50 of 12.05±0.82 μM in HepG2 cells. Ginsenoside Rd inhibits expression of COX-2 and iNOS mRNA. Ginsenoside Rd also inhibits Ca2+ influx. Ginsenoside Rd inhibits CYP2D6, CYP1A2, CYP3A4, and CYP2C9, with IC50s of 58.0±4.5 μM, 78.4±5.3 μM, 81.7±2.6 μM, and 85.1±9.1 μM, respectively.
    Ginsenoside Rd
  • HY-17459
    Clopidogrel hydrogen sulfate
    		Inhibitor 99.43%
    Clopidogrel hydrogen sulfate is an antiplatelet agent to prevent blood clots. Clopidogrel hydrogen sulfate inhibits CYP2B6 and CYP2C19 with IC50s of 18.2 nM and 524 nM, respectively. Clopidogrel hydrogen sulfate is a potent antithrombotic agent that inhibits ADP-induced platelet aggregation．Clopidogrel hydrogen sulfate also is an orally active P2Y(12) inhibitor.
    Clopidogrel hydrogen sulfate
  • HY-19340
    TMS
    		Inhibitor 98.61%
    TMS ((E)-2,3',4,5'-tetramethoxystilbene) is a selective and competitive CYP1B1 inhibitor with an IC50 of 6 nM and a Ki value of 3 nM. TMS shows a lesser extent inhibitory effect on CYP1A1 (IC50=300 nM) and CYP1A2 (IC50=3.1 μM). TMS is a methylated derivative of resveratrol and has anti-cancer activity.
    TMS
  • HY-134772
    AS1810722
    		Inhibitor 98.14%
    AS1810722 is an orally active and potent STAT6 inhibitor with an IC50 of 1.9 nM. AS1810722 shows a good profile of CYP3A4 inhibition. AS1810722, a derivative of fused bicyclic pyrimidine, has the potential for allergic diseases such as asthma and atopic diseases research.
    AS1810722
  • HY-18719B
    Endoxifen hydrochloride
    		Inhibitor 98.75%
    Endoxifen hydrochloride is a key active metabolite of Tamoxifen (TAM) with higher affinity and specificity to estrogen receptor that also inhibits aromatase activity. Endoxifen hydrochloride has the potential for breast cancer study.
    Endoxifen hydrochloride
  • HY-17367A
    Atazanavir sulfate
    		Inhibitor 99.94%
    Atazanavir (BMS-232632) sulfate, a highly selective HIV-1 protease inhibitor, is the first protease inhibitor approved for once-daily administration. Atazanavir sulfate is a substrate and inhibitor of CYP3A4, and an inhibitor and inducer of P-glycoprotein (P-gp). Atazanavir sulfate is also a SARS-CoV 3CLpro inhibitor with an IC50 of 3.49 μM.
    Atazanavir sulfate
  • HY-B1311
    Proadifen hydrochloride
    		Inhibitor 99.98%
    Proadifen hydrochloride is a cytochrome P450 inhibitor (IC50 = 19μM).
    Proadifen hydrochloride
  • HY-103392
    Stiripentol
    		Inhibitor 99.96%
    Stiripentol (STP) is an anticonvulsant agent, which can inhibit N-demethylation of CLB to NCLB mediatated by CYP3A4 (noncompetitively) and CYP2C19 (competitively) with Ki of 1.59±0.07 and 0.516±0.065 μM and IC50 of 1.58 and 3.29 μM, respectively.
    Stiripentol
  • HY-B0281A
    Ranitidine hydrochloride
    		Inhibitor 99.88%
    Ranitidine hydrochloride is a potent, selective and orally active histamine H2-receptor antagonist with an IC50 of 3.3 μM that inhibits gastric secretion. Ranitidine hydrochloride is a weak inhibitor of CYP2C19 and CYP2C9.
    Ranitidine hydrochloride
  • HY-131968
    BMS-986202
    		Inhibitor 99.92%
    BMS-986202 is a potent, selective and orally active Tyk2 inhibitor that binds to Tyk2 JH2 with an IC50 value of 0.19 nM and a Ki of 0.02 nM. BMS-986202 is remarkably selective over other kinases including Jak family members. BMS-986202 is also a weak inhibitor of CYP2C19 with an IC50 value of 14 μM. BMS-986202 can be used for IL-23-driven acanthosis, anti-CD40-induced colitis, and spontaneous lupus research. BMS-986202 is a de novo deuterium.
    BMS-986202
  • HY-N5011
    5,7-Dimethoxyflavone
    		Inhibitor 99.86%
    5,7-Dimethoxyflavone is one of the major components of Kaempferia parviflora, has anti-obesity, anti-inflammatory, and antineoplastic effects. 5,7-Dimethoxyflavone inhibits cytochrome P450 (CYP) 3As. 5,7-Dimethoxyflavone is also a potent Breast Cancer Resistance Protein (BCRP) inhibitor.
    5,7-Dimethoxyflavone
  • HY-N0904
    Ginsenoside C-K
    		≥98.0%
    Ginsenoside C-K, a bacterial metabolite of G-Rb1, exhibits anti-inflammatory effects by reducing iNOS and COX-2. Ginsenoside C-K exhibits an inhibition against the activity of CYP2C9 and CYP2A6 in human liver microsomes with IC50s of 32.0±3.6 μM and 63.6±4.2 μM, respectively.
    Ginsenoside C-K
  • HY-N0482
    Phillyrin
    		Activator 98.99%
    Phillyrin is isolated from Forsythia suspensa Vahl (Oleaceae), has antibacterial and anti-inflammatory activities. Phillyrin has potential inductive effects on rat CYP1A2 and CYP2D1 activities, without affecting CYP2C11 and CYP3A1/2 activities. Phillyrin has anti-influenza A virus activities.
    Phillyrin
  • HY-A0016
    Dronedarone
    		Inhibitor 99.81%
    Dronedarone (SR 33589), a derivative of amiodarone (HY-14187), is a class III antiarrhythmic agent for the study of atrial fibrillation (AF) and atrial flutter. Dronedarone is a potent blocker of multiple ion currents, including potassium current, sodium current, and L-type calcium current, and exhibits antiadrenergic effects by noncompetitive binding to β-adrenergic receptors. Dronedarone is a substrate for and a moderate inhibitor of CYP3A4.
    Dronedarone
  • HY-B0189A
    Mosapride citrate
    		Inducer 99.96%
    Mosapride citrate is an orally active gastroenterokinetic compound. Mosapride citrate is a 5HT4 agonist. Mosapride citrate is a CYP inducer. Mosapride citrate has a concentration-dependent inhibitory effect on Kv4.3, and its IC50 value is 15.2 μM. Mosapride citrate can be used in the study of gastrointestinal diseases.
    Mosapride citrate
Cat. No. Product Name / Synonyms Application Reactivity
Cytochrome P450 Isoform Comparison

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