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Cytochrome P450

Cytochrome P450

Cytochrome p450 comprises a superfamily of heme-thiolate proteins named for the spectral absorbance peak of their carbon-monoxide-bound species at 450 nm. The p450 superfamily, which has members in every class of organisms, including Archaea, is thought to have descended from an ancestor gene that existed more than 3 billion years ago.One of the biggest multigene families has subsequently been created as a result of repeated gene duplications. These enzymes stand out for the variety of reactions they catalyze as well as the variety of chemically diverse substrates they act on. The oxidative, peroxidative, and reductive metabolism of endogenous and exogenous substrates like environmental toxins, agrochemicals, plant allelochemicals, steroids, prostaglandins, and fatty acids is supported by cytochrome p450s. Drug interactions and interindividual variability in drug metabolism are two of the most important issues in clinical pharmacology, and cytochrome p450s in humans are best known for their central role in phase I drug metabolism.

Cytochrome P450 related products

Structure Cat No. Product Name CAS No. Product Description
7-Benzyloxy-4-(trifluoromethyl)coumarin (7-BFC) V73957 7-Benzyloxy-4-(trifluoromethyl)coumarin (7-BFC) 220001-53-6 7-Benzyloxy-4-(trifluoromethyl)coumarin (7-BFC) is a coumarin fluorescent substrate.
7-Ethoxyresorufin (7-ethoxyresorufin; Resorufin ethyl ether) V73961 7-Ethoxyresorufin (7-ethoxyresorufin; Resorufin ethyl ether) 5725-91-7 7-Ethoxyresorufin (Resorufin ethyl ether) is a fluorescent substrate and competitive inhibitor of cytochrome P450 (especially CYP1A1).
8α-(2-Methylacryloyloxy)-hirsutinolide-13-O-acetate V70676 8α-(2-Methylacryloyloxy)-hirsutinolide-13-O-acetate 67667-71-4 8α-(2-Methylacryloyloxy)-hirsutinolide-13-O-acetate is an irreversible CYP2A6 inhibitor (antagonist) with IC50 of 8.64 μM and 22.3 μM for preincubation and co-incubation, respectively.
Abiraterone-d4 (CB-7598-d4) V73946 Abiraterone-d4 (CB-7598-d4) 2122245-62-7 Abiraterone-d4 is the deuterated form of Abiraterone.
Anticancer agent 111 V77872 Anticancer agent 111 Anticancer agent 111 (compound 11) is a potent cytochrome P450 inhibitor (antagonist) with IC50 of 3 μM for CYP3A4.
Antitumor agent-87 V73967 Antitumor agent-87 1422527-88-5 Antitumor agent-87 is a potent antitumor agent.
Antitumor agent-88 V73965 Antitumor agent-88 1422527-87-4 Antitumor agent-88 displays potent antimitotic activity and arrests cells in the G2/M phase.
Aromatase-IN-3 V84866 Aromatase-IN-3
AS1810722 V69162 AS1810722 909561-15-5 AS1810722 is an orally bioactive STAT6 inhibitor (antagonist) with IC50 of 1.9 nM.
Aschantin V70250 Aschantin 13060-15-6 Aschantin is a diepoxy lignan that can be extracted from magnolia.
Azamulin V73980 Azamulin 76530-44-4 Azamulin is an irreversible, selective inhibitor of human CYP3Aa.
Bergaptol V7346 Bergaptol 486-60-2 Bergaptol is an inhibitor (blocker/antagonist) of debenzylation of the CYP3A4 enzyme with IC50 of 24.92 μM.
Brassinazole V5064 Brassinazole 224047-41-0 Brassinazole is a novel and potentinhibitor of brassinosteroid biosynthesis.
Bromobenzene-d5 (pentadeuterobromobenzene) V73952 Bromobenzene-d5 (pentadeuterobromobenzene) 4165-57-5 Bromobenzene-d5 is the deuterated form of bromobenzene.
CAY 10434 V73935 CAY 10434 769917-29-5 CAY 10434 is a potent CYP4A hydroxylase inhibitor.
Chalepensin V73926 Chalepensin 13164-03-9 Chalepensin is a furanocoumarin and a competitive CYP2A6 inhibitor.
Chlorzoxazone-13C (Chlorzoxazone-13C) V73951 Chlorzoxazone-13C (Chlorzoxazone-13C) 616865-28-2 Chlorzoxazone-13C is 13C (carbon 13)-labeled Chlorzoxazone.
Chlorzoxazone-d3 (Chlorzoxazone-d3) V73929 Chlorzoxazone-d3 (Chlorzoxazone-d3) 1185173-60-7 Chlorzoxazone-d3 is the deuterated form of Chlorzoxazone.
Cholesterol 24-hydroxylase-IN-2 V73956 Cholesterol 24-hydroxylase-IN-2 1613481-52-9 Cholesterol 24-Hydroxylase-IN-2 is an inhibitor (blocker/antagonist) of cholesterol 24-hydroxylase (CH24H or CYP46A1) with IC50 of 5.4 nM.
Chrysosplenetin V29952 Chrysosplenetin 603-56-5 Chrysosplenetin is one of the polymethoxylated flavonoids found in Artemisia annua and several other Chinese herbal medicines.
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