P450

Cytochromes P450 (CYPs) are a superfamily of enzymes containing heme as a cofactor that function as monooxygenases. In mammals, these proteins oxidize steroids, fatty acids, and xenobiotics, and are important for the clearance of various compounds, as well as for hormone synthesis and breakdown. In plants, these proteins are important for the biosynthesis of defensive compounds, fatty acids, and hormones.CYPs are, in general, the terminal oxidase enzymes in electron transfer chains, broadly categorized as P450-containing systems. The term "P450" is derived from the spectrophotometric peak at the wavelength of the absorption maximum of the enzyme (450 nm) when it is in the reduced state and complexed with carbon monoxide. Most CYPs require a protein partner to deliver one or more electrons to reduce the iron (and eventually molecular oxygen).

Cat No.	product name
TP1313L	Cecropin B acetate	Cecropin B acetate 通过破坏 PXR/类视黄醇 X 受体 α (RXR-α) 复合物与 DNA 序列的结合来诱导 NF-κB 活化并抑制 CYP3A29。 Cecropin B acetate 具有很强的抗菌活性。
T27617	Inz-1	Inz-1 是一种有效的真菌特异性线粒体细胞色素 bc1 抑制剂，对酵母和人类的 IC50 分别为 8.092 和 45.320 μM。 Inz-1 可逆转氟康唑或其他三唑类抗真菌药对致病性真菌白色念珠菌的耐药性。
T37784	2,6-Dimethylquinoline	2,6-Dimethylquinoline 是一种从前胡根中提取的天然产物。2,6-Dimethylquinoline 是 CYP1A2 和 CYP2B6 的抑制剂，IC50 分别为 3.3 和 480 µM。
T3698	Alpha-Asarone	Alpha-Asarone is a psychoactive compound with antidepressant-like activity in mice.
T1540	Doxepin hydrochloride	Doxepin Hydrochloride is a dibenzoxepin tricyclic compound. It displays a range of pharmacological actions including maintaining adrenergic innervation. Its mech...
T2854	Phillyrin	Phillyrin is a novel AMPK activator, has anti-obesity effects in nutritive obesity mice, it can prevent lipid accumulation in HepG2 cells by blocking the express...
T2532	Tauroursodeoxycholate	Tauroursodeoxycholic acid is the more hydrophilic form of ursodeoxycholic acid, which is the more abundant naturally produced bile acid in humans. Tauroursodeoxy...
T12171	Nampt-IN-5	Nampt-IN-5 is a potent and orally active inhibitor of nicotinamide phosphoribosyltransferase (NAMPT) .
T11847L	Liarozole	Liarozole is a cytochrome P450 (CYP450) dependent inhibitor, orally active, it also a potent inhibitor of estrogen (via inhibition of aromatase) and testicular a...
T7699	AZD7325	AZD-7325 is a GABA-Aα2,3 -selective receptor modulator.
T2770	Gentiopicroside	Gentiopicroside, a naturally occurring iridoid glycoside, extracted from Gentiana manshurica Kitag, inhibits P450 activity, with an IC50 and a Ki of 61 μM and 22...
T11680	Isoasatone A	Isoasatone A is a natural product isolated from the plant Heterotropa takaoi M., with anti-insect activity.
T5715	(E)-Flavokawain A	Flavokavin A, a novel chalcone from kava extract, induces apoptosis in bladder cancer cells by involvement of Bax protein-dependent and mitochondria-dependent ap...
T2761	Naringin dihydrochalcone	Naringin Dihydrochalcone(Naringin DC) is an inhibitor of CYP enzymes, used as an artificial sweetener.
T0865	Ranitidine Hydrochloride	Ranitidine Hydrochloride is a member of the class of histamine H2-receptor antagonists with antacid activity. Ranitidine is a competitive and reversible inhibito...
T1443	Memantine hydrochloride	Memantine hydrochloride is an AMANTADINE derivative that has some dopaminergic effects. Memantine hydrochloride has been proposed as an antiparkinson agent.
T5778	5,7-DIMETHOXYFLAVONE	5,7-DIMETHOXYFLAVONE possessed remarkable leishmanicidal potential.
T0100L	Atazanavir	Atazanavir(BMS-232632) is an highly effective HIV-1 protease inhibitor.
T14841	BVT948	BVT948 is a protein tyrosine phosphatase (PTP) inhibitor. It can also inhibit several CYP450 isoforms and lysine methyltransferase SETD8 (KMT5A).
TN1691	Glabrol	Glabrol is a PTP1B inhibitor, it is also a CYP1B1 inhibitor, it shows inhibition of CYP1B1 in live cell assay with the IC50 value of 15uM.
T0293	Metyrapone	Metyrapone is an inhibitor of the enzyme STEROID 11-BETA-MONOOXYGENASE. It is used as a test of the feedback hypothalamic-pituitary mechanism in the diagnosis of...
TN1011	Rhodionin	Rhodionin and rhodionin can inhibit cytochrome P450 2D6 non-competitively with high specificity which could have implications for interactions with co-administer...
T2143	Bergapten	Bergapten, a psoralen, inhibits cell replication.
T3002	Piperine	Piperine (1-Piperoylpiperidine), a alkaloid, has been used in trials studying the treatment of multiple myeloma and deglutition disorders.
T0182L	Clopidogrel hydrogen sulfate	(S)-(+)-Clopidogrel hydrogensulfate, a selective, high-affinity P2Y12 receptor antagonist, suppressess fibrinogen binding to platelets and platelet adhesion and ...
T9704	1-Ethynylpyrene	1-Ethynylpyrene is an aryl acetylenic inhibitor of CYTP450 1A1(IC50=0.18 μM), 1A2(IC50 = 0.32 μM), and 2B1(IC50 = 0.04 μM).
T0595	Naringin	Naringin, a flavanone glycoside, exerts various of pharmacological effects such as blood lipid lowering, antioxidant activity, anticancer activity, and inhibitio...
T1548	Methoxsalen	Methoxsalen is a Photoactivated Radical Generator and Psoralen. The mechanism of action of methoxsalen is as a Photoabsorption. The physiologic effect of methoxs...
T1187	Bifonazole	Bifonazole acts to destabilize the fungal cytochrome p450 51 enzyme (also known as Lanosterol 14-alpha-demethylase). It works by inhibiting the production of a s...
T1561	Clobetasol propionate	Clobetasol propionate exerts its effect by binding to cytoplasmic glucocorticoid receptors and subsequently activates glucocorticoid receptor-mediated gene expre...
T3776	Rhapontigenin	Rhapontigenin is a mechanism-based, selective inactivator of cytochrome P450 1A1 (IC50: 400 nM), an aryl hydrocarbon hydroxylase which activates polycyclic aroma...
T36125	Tienilic Acid	Tienilic Acid is a uricosuric diuretic with certain hepatotoxicity
T3668	Galangin	Galangin is an agonist/antagonist of the arylhydrocarbon receptor, and also shows inhibition of CYP1A1 activity.
T6S1917	Schisandrol B	1. Gomisin A may exert neuroprotective effects by attenuating the microglia-mediated neuroinflammatory response via inhibiting the TLR4-mediated NF-κB and MAPKs ...
T2840	Phloracetophenone	2', 4', 6'-Trihydroxyacetophenone has antiobesity and hypolipidemic effects, may be partly mediated by delaying the intestinal absorption of dietary fat by inhib...
T6246	Cobicistat	Cobicistat is a carbamate and thiazole derivative that functions as a CYTOCHROME P450 CYP3A INHIBITOR to enhance the concentration of ANTI-HIV AGENTS, with which...
T0765	Fomepizole	Fomepizole is used as an antidote in confirmed or suspected methanol or ethylene glycol poisoning. Fomepizole is a competitive inhibitor of alcohol dehydrogenase...
T2926	Schizandrin A
T2944	Danshensu sodium salt	Danshensu (sodium salt) is sodium salt of danshensu from the widely used Chinese herb Danshen. It can inhibited phenylephrine- and CaCl2-induced vasoconstriction...
TN1078	Seneciphylline	Seneciphylline, one of the hepatotoxic pyrolizidine alkaloids, has mutagenic activity in Drosophila and their transfer into rat milk.Seneciphylline can significa...
T1434	Clarithromycin	Clarithromycin is a Macrolide Antimicrobial. The mechanism of action of clarithromycin is as a Cytochrome P450 3A4 Inhibitor, and Cytochrome P450 3A Inhibitor, a...
T1491	Atovaquone	Atovaquone is a hydroxynaphthoquinone that has antimicrobial activity and is being used in antimalarial protocols.
T5582	β-Apo-8'-carotenal	Apocarotenal (trans-β-apo-8'-carotenal) is a carotenoid found in spinach and citrus fruits. Apocarotenal is used in fat-based food (margarine, sauces, salad dres...
TN2144	Resveratroloside	Resveratroloside has cardioprotective effect, it exhibits α±-glucosidase inhibitory activity, it also can inhibit hydroxylation of testosterone by CYP3A4.
T2088	APD668	APD668 is a potent GPR119 agonist with EC50 of 2.7 nM and 33 nM for hGPR119 and ratGPR119, respectively.
T2397	Topiroxostat	Topiroxostat is a selective xanthine oxidase inhibitor developed for treatment and management of hyperuricemia and gout.
T1010	Verapamil hydrochloride	Verapamil hydrochloride is a calcium channel blocker that is a class IV anti-arrhythmia agent.
T3610	Ranitidine	Ranitidine is a non-imidazole blocker of those histamine receptors that mediate gastric secretion (H2 receptors). It is used to treat gastrointestinal ulcers.
T5S2343	Acetylshikonin	1. Acetylshikonin exhibits weak cytotoxicity against human umbilical vein endothelial cells (HUVECs) with IC5 of over 2 microM, exhibits the antiangiogenic and a...
T6S0630	Hypaconitine	Hypaconitine, an active and highly toxic constituent derived from Aconitum species, has anti-inflammatory activity, is widely used to treat rheumatism.