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-151239
    ONT-993
    		Inhibitor 99.85%
    ONT-993 is an aliphatic hydroxylated metabolite. ONT-993 inhibits CYP2D6 (IC50=7.9 µM) and causes metabolism-dependent inactivation of CYP3A (KI=1.6 µM).
    ONT-993
  • HY-W040468
    2-Phenyl-2-(1-piperidinyl)propane
    		Inhibitor 99.72%
    2-Phenyl-2-(1-piperidinyl)propane is a selective and reversible human CYP2B6 inhibitor with an IC50 of 5.1 μM and a Ki of 5.6. 2-Phenyl-2-(1-piperidinyl)propane inhibits CYP2D6 (IC50=74 μM), CYP3A (IC50=200 μM).
    2-Phenyl-2-(1-piperidinyl)propane
  • HY-W014701
    1,4-Dihydroxy-2-naphthoic acid
    		Agonist 99.60%
    1,4-Dihydroxy-2-naphthoic acid is an aryl hydrocarbon receptor (AhR) agonist. 1,4-Dihydroxy-2-naphthoic acid is also a bacterially derived metabolite and has anti-inflammatory activity.
    1,4-Dihydroxy-2-naphthoic acid
  • HY-W010195
    2,6-Dimethylquinoline
    		Inhibitor 99.95%
    2,6-Dimethylquinoline, a nature constituent from the roots of Peucedantu praeruptorum, is a CYP1A2 inhibitor with an IC50 of 3.3 µM. 2,6-Dimethylquinoline also inhibits CYP2B6 activity with an IC50 of 480 µM.
    2,6-Dimethylquinoline
  • HY-B1218R
    Sulfaphenazole (Standard)
    		Inhibitor
    Sulfaphenazole (Standard) is the analytical standard of Sulfaphenazole. This product is intended for research and analytical applications. Sulfaphenazole is a selective inhibitor of human cytochrome P450 (CYP) 2C9 enzyme. Sulfaphenazole is a cytoprotective agent against light-induced death of photoreceptors. Sulfaphenazole inhibits light-induced necrosis and mitochondrial stress-initiated apoptosis. Sulfaphenazole is an off patent sulfonamide antibiotic and demonstrates bactericidal activity through enhanced M1 macrophage activity. Sulfaphenazole can significantly reduce infarct size and restore post-ischemic coronary flow following ischemia and reperfusion.
    Sulfaphenazole (Standard)
  • HY-135334
    ACP-5862
    		Inhibitor 98.41%
    ACP-5862 is a major active, circulating, pyrrolidine ring-opened metabolite of Acalabrutinib with an IC50 of 5.0 nM for Bruton tyrosine kinase (BTK). ACP‐5862 is a weak time‐dependent inactivator of CYP3A4 and CYP2C8. Acalabrutinib is an orally active, irreversible, and highly selective BTK inhibitor, with an IC50 of 3 nM and EC50 of 8 nM.
    ACP-5862
  • HY-101284
    DMU2105
    		Inhibitor 99.54%
    DMU2105 is a potent and specific CYP1B1 inhibitor, with IC50s of 10 nM and 742 nM for CYP1B1 and CYP1A1, respectively.
    DMU2105
  • HY-17514S1
    Itraconazole-d3
    		99.62%
    Itraconazole-d3 is the deuterium labeled Itraconazole (HY-17514).
    Itraconazole-d<sub>3</sub>
  • HY-101285
    DMU2139
    		Inhibitor 98.0%
    DMU2139 is a potent and specific CYP1B1 inhibitor, with IC50s of 9 nM and 795 nM for CYP1B1 and CYP1A1, respectively.
    DMU2139
  • HY-B0189B
    Mosapride citrate dihydrate
    		Inducer 99.79%
    Mosapride (TAK-370) citrate dehydrate is a gastroprokinetic agent with 5-hydroxytryptamine4 receptor agonist activity and has been widely used in the research of a variety of gastrointestinal disorders. Mosapride citrate dihydrate potently inhibits Kv4.3 in a concentration-dependent manner with IC50 values of 15.2 μM. Mosapride citrate dihydrateselectively stimulates upper GI motility in vivo.
    Mosapride citrate dihydrate
  • HY-16719
    Dapaconazole
    		Inhibitor 99.76%
    Dapaconazole, as an antifungal agent, inhibits sterol 14α-demethylase cytochrome P450 activity with an IC50 of 1.4 μM.
    Dapaconazole
  • HY-N7136
    α-​Terpinyl acetate
    		Inhibitor
    α-Terpinyl acetate is a monoterpene ester isolated from Laurus nobilis L. essential oil. α-Terpinyl acetate is a competitive P450 2B6 substrate which binding to the active site of P450 2B6 with a Kd value of 5.4 μM.
    α-​Terpinyl acetate
  • HY-13632R
    Exemestane (Standard)
    		Inhibitor
    Exemestane (Standard) is the analytical standard of Exemestane. This product is intended for research and analytical applications. Exemestane (FCE 24304) is a selective, irreversible and orally active steroidal aromatase inhibitor with IC50s of 30 nM and 40 nM for human placental and rat ovarian aromatase, respectively. Exemestane can be used for hormone-dependent breast cancer research.
    Exemestane (Standard)
  • HY-N3680
    Danshenxinkun A
    		99.95%
    Danshenxinkun A is a natural compound that could be isolated from Tanshen and is used in the study for heart diseases.
    Danshenxinkun A
  • HY-B0258R
    Gemfibrozil (Standard)
    		Inhibitor
    Gemfibrozil (Standard) is the analytical standard of Gemfibrozil. This product is intended for research and analytical applications. Gemfibrozil is an activator of PPAR-α, used as a lipid-lowering agent; Gemfibrozil is also a nonselective inhibitor of several P450 isoforms, with Ki values for CYP2C9, 2C19, 2C8, and 1A2 of 5.8, 24, 69, and 82 μM, respectively.
    Gemfibrozil (Standard)
  • HY-B2169
    Melperone
    		Inhibitor 99.84%
    Melperone is a butyrophenone with atypical antipsychotic properties. Melperone is a multireceptor antagonist with Kds of 102 nM, 180 nM, 180 nM, and 150 nM for 5-HT2A, dopamine D2, α1-adrenergic, and α2-adrenergic receptors, respectively. Melperone has weak binding to histamine H1, 5-HT2C, 5-HT1A, 5-HT1D, and muscarinic receptors, with Kd values ​​of 580 nM, 2100 nM, 2200 nM, 3400 nM, >10000 nM, respectively. Melperone is also a CYP2D6 inhibitor. Melperone can be used for the study of schizophrenia, and agitation in the elderly.
    Melperone
  • HY-N0453R
    Hypericin (Standard)
    		Inhibitor
    Hypericin (Standard) is the analytical standard of Hypericin. This product is intended for research and analytical applications. Hypericin is a naturally occurring substance found in Hyperlcurn perforatum L. Hypericin is an inhibitor of PKC (protein kinase C), MAO (monoaminoxidase), dopamine-beta-hydroxylase, reverse transcriptase, telomerase and CYP (cytochrome P450). Hypericin shows antitumor, antiviral, antidepressive activities, and can induce apoptosis.
    Hypericin (Standard)
  • HY-B0589C
    (3S,5S)-Atorvastatin
    		Activator
    (3S,5S)-Atorvastatin is a inactive enantiomer of Atorvastatin. (3S,5S)-Atorvastatin can activate pregnane X receptor (PXR). Atorvastatin is an orally active HMG-CoA reductase inhibitor, has the ability to effectively decrease blood lipids.
    (3S,5S)-Atorvastatin
  • HY-W014075S
    1-Hydroxypyrene-d9
    		Activator 99.95%
    1-Hydroxypyrene-d9 is the deuterium labeled 1-Hydroxypyrene (HY-W014075). 1-Hydroxypyrene, a biomarker of exposure to polycyclic aromatic hydrocarbons (PAHs), is analyzed in urine samples. 1-Hydroxypyrene is the major biomarker of exposure to pyrenes. 1-Hydroxypyrene is the orally active agonist for aryl hydrocarbon receptor (AhR) and can lead to renal fibrosis.
    1-Hydroxypyrene-d<sub>9</sub>
  • HY-125598
    Secologanin
    Secologanin, a secoiridoid glucoside, is a pivotal terpenoid intermediate in the biosynthesis of biologically active monoterpenoid indole alkaloids such as reserpine, ajmaline, and vinblastine. Secologanin synthase (cytochrome P450 isoform CYP72A1) catalyzes the oxidative cleavage of loganin into Secologanin.
    Secologanin
Cat. No. Product Name / Synonyms Application Reactivity
Cytochrome P450 Isoform Comparison

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