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Pathways Recommended:	Metabolic Enzyme/Protease

Results for "

cytochrome P450 enzymes

" in MedChemExpress (MCE) Product Catalog:

By Targets:	Cytochrome P450 (29) Adrenergic Receptor (3) Akt (1) Antibiotic (6) Apoptosis (7) Aryl Hydrocarbon Receptor (1) Autophagy (6) Bacterial (9) Biochemical Assay Reagents (1) COX (4) Drug Metabolite (13) Endogenous Metabolite (7) Ferroptosis (2) Fluorescent Dye (1) Fungal (11) Glucosidase (2) Hedgehog (4) HIV (5) Isotope-Labeled Compounds (3) mTOR (1) Necroptosis (2) Opioid Receptor (1) P-glycoprotein (2) Parasite (2) PI3K (1) PKC (1) Prostaglandin Receptor (1) Reverse Transcriptase (1) SARS-CoV (2) Sodium Channel (2) VD/VDR (1) γ-secretase (1)
By Research Areas:	Cancer (29) Cardiovascular Disease (8) Endocrinology (3) Infection (23) Inflammation/Immunology (16) Metabolic Disease (13) Neurological Disease (10)

By Targets:

Cytochrome P450 (29)

Adrenergic Receptor (3)

Akt (1)

Antibiotic (6)

Apoptosis (7)

Aryl Hydrocarbon Receptor (1)

Autophagy (6)

Bacterial (9)

Biochemical Assay Reagents (1)

COX (4)

Drug Metabolite (13)

Endogenous Metabolite (7)

Ferroptosis (2)

Fluorescent Dye (1)

Fungal (11)

Glucosidase (2)

Hedgehog (4)

HIV (5)

Isotope-Labeled Compounds (3)

mTOR (1)

Necroptosis (2)

Opioid Receptor (1)

P-glycoprotein (2)

Parasite (2)

PI3K (1)

PKC (1)

Prostaglandin Receptor (1)

Reverse Transcriptase (1)

SARS-CoV (2)

Sodium Channel (2)

VD/VDR (1)

γ-secretase (1)

By Research Areas:

Cancer (29)

Cardiovascular Disease (8)

Endocrinology (3)

Infection (23)

Inflammation/Immunology (16)

Metabolic Disease (13)

Neurological Disease (10)

Inhibitors & Agonists

Fluorescent Dye

Biochemical Assay Reagents

Natural
Products

Isotope-Labeled Compounds

Targets Recommended: Cytochrome P450 Angiotensin-converting Enzyme (ACE) NEDD8-activating Enzyme E1/E2/E3 Enzyme

Cat. No.	Product Name	Target	Research Areas	Chemical Structure

HY-112734

4'-Methylchrysoeriol	Cytochrome P450	Cancer
4'-Methylchrysoeriol is a potent inhibitor of **Cytochrome P450** enzymes, with an IC₅₀ of 19 nM for human P450 1B1-dependent EROD.

HY-D0055

3-Cyano-7-ethoxycoumarin	Cytochrome P450	Others
3-Cyano-7-ethoxycoumarin is a fluorogenic cytochrome P-450 substrate that generates blue fluorescent product upon enzyme cleavage Target: Cytochrome P450 3-Cyano-7-ethoxycoumarin is a fluorescent probe useful in microsomal dealkylase studies.

HY-119983

7H-Dibenzo[c,g]carbazole DBC	Others	Cancer
7H-Dibenzo[c,g]carbazole is an azaarene with high lipophilicity. 7H-Dibenzo[c,g]carbazole has carcinogenic activity and induce DNA adducts in fish, DNA adducts, mutations in diploid human fibroblasts and micronuclei in human blood lymphocytes. 7H-Dibenzo[c,g]carbazole is activated by cytochrome P450 enzymes resulting mainly in the generation of phenolic metabolites .

HY-D0149

4-(Trifluoromethyl)umbelliferone	Cytochrome P450	Others
4-(Trifluoromethyl)umbelliferone is fluorescent probe substrate for rat hepatic cytochrome P450 enzymes .

HY-D0091

7-Ethoxy-4-trifluoromethylcoumarin	Fluorescent Dye	Others
7-Ethoxy-4-trifluoromethylcoumarin is a fluorescent substrate of various enzymes of the cytochrome P450 superfamily

HY-117580

16α-Hydroxyprednisolone OH-PRED	Drug Metabolite	Inflammation/Immunology
16α-Hydroxyprednisolone is a stereoselective metabolite of the 22(R) epimer of the glucocorticoid budesonide via cytochrome P450 3A (CYP3A) enzymes .

HY-W422288

(Rac)-Ketoconazole (Rac)-Ketoconazol; (Rac)-R 41400	Fungal Cytochrome P450	Infection
(Rac)-Ketoconazole ((Rac)-R 41400) is an antifungal imidazole compound with oral activity. (Rac)-Ketoconazole interferes with ergosterol synthesis by inhibiting cytochrome P450-dependent 14α-sterol demethylase (CYP51), a key enzyme on the fungal cell membrane, leading to membrane dysfunction and ultimately inhibition of fungal growth and reproduction. (Rac)-Ketoconazole is indicated for studies of fungal infections .

HY-W001536

7-Methoxyindole, 98%	Biochemical Assay Reagents	Others
7-Methoxyindole, 98% interacts with cytochrome P450 enzymes.

HY-132178

Cytochrome P450	Endogenous Metabolite	Metabolic Disease
Cytochrome P450 is a family of monooxygenase enzymes that catalyzes the conversion of fatty acids to terminal alkenes using hydrogen peroxide as a cosubstrate. Cytochrome P450 as membrane-bound hemoproteins, plays important roles in the detoxification of drugs, cellular metabolism, and homeostasis .

HY-118167

Monoethylglycinexylidide	Drug Metabolite	Metabolic Disease Inflammation/Immunology
Monoethylglycinexylidide is a metabolite of Lidocain (HY-B0185) via oxidative N-deethylation of Lignocaine by liver cytochrome P-450 enzymes in the liver ^{[1] ^.}

HY-118167R

Monoethylglycinexylidide (Standard)	Drug Metabolite	Metabolic Disease Inflammation/Immunology
Monoethylglycinexylidide (Standard) is the analytical standard of Monoethylglycinexylidide. This product is intended for research and analytical applications. Monoethylglycinexylidide is a metabolite of Lidocain (HY-B0185) via oxidative N-deethylation of Lignocaine by liver cytochrome P-450 enzymes in the liver .

HY-I0736

Isonicotinic acid	Drug Metabolite Endogenous Metabolite	Others
Isonicotinic acid is a metabolite of Isoniazid. Isoniazid is converted to Isonicotinic acid by hydrazinolysis, with the Isoniazid to Isonicotinic acid biotransformation also to be catalyzed by cytochrome P450 (CYP) enzymes, e.g., CYP2C .

HY-N9508

Perilla ketone	Others	Inflammation/Immunology
Perilla ketone is a naturally occurring xenobiotic compound. Perilla ketone is activated by pulmonary P450 cytochrome enzymes in the lung, resulting in severe pulmonary damage and development of diffuse pulmonary edema .

HY-133078

Thienyldecyl Isothiocyanate	Others	Cancer
Thienyldecyl isothiocyanate is an analog of thienylbutyl isothiocyanate that, like many isothiocyanates, demonstrates antiproliferative activity against cancer cells presumably by modulation of xenobiotic-metabolizing enzymes, such as by inhibition of cytochrome P450, and/or by induction of phase II detoxifying enzymes.

HY-10493

Cobicistat 5+ Cited Publications GS-9350	Cytochrome P450 HIV	Infection Cancer
Cobicistat is a potent and selective inhibitor of **cytochrome P450 3A (CYP3A) enzymes with IC₅₀**s of 30-285 nM. Cobicistat is a pharmacokinetic enhancer which increases the overall absorption of several HIV medications.

HY-W099331

Monoethylglycinexylidide hydrochloride MEGX hydrochloride; Norlidocaine hydrochloride	Drug Metabolite	Metabolic Disease Inflammation/Immunology
Monoethylglycinexylidide (MEGX) hydrochloride is a metabolite of Lidocain (HY-B0185) via oxidative N-deethylation of Lignocaine by liver cytochrome P-450 enzymes in the liver. Monoethylglycinexylidide has proven to be a highly sensitive indicator of hepatic dysfunction, especially in the field of liver transplantation .

HY-B0476

Phenacetin Acetophenetidin	COX	Inflammation/Immunology
Phenacetin (Acetophenetidin) is a non-opioid analgesic/antipyretic agent. Phenacetin is a selective COX-3 inhibitor. Phenacetin is used as probe of cytochrome P450 enzymes CYP1A2 in human liver microsomes and in rats .

HY-W196803

Dipropyl disulfide Propyl Disulfide; DPDS	Others	Others
Dipropyl disulfide is oxidized to dipropyl thiosulfinate (DPDSO) by rat microsomes. Both flavincontaining monooxygenases (FMO) and cytochrome P450 enzymes (CYPs) are involved in dipropyl disulfide oxidation. Dipropyl disulfide forms two metabolites: propylglutathione sulfide conjugate and propylthiol .

HY-N10344

Glucoarabin	Others	Cancer
Glucoarabin is a bioactive glucosinolate. In Hepa1c1c7 cells, hydrolyzed Glucoarabin (hGSL 9) upregulates the phase II detoxification enzyme quinone reductase (NQO1), with no effect on cytochrome P450 (CYP) 1A1 activity .

HY-109054

O-Demethyltramadol	Drug Metabolite	Neurological Disease
O-Demethyltramadol is a primary active metabolite of Tramadol. O-Demethyltramadol is mainly responsible for its µ-opioid receptor-related analgesic effect. Tramadol is metabolized to O-Demethyltramadol mainly by the cytochrome P450 (CYP) 2D6 enzyme .

HY-109054A

O-Desmethyltramadol hydrochloride	Drug Metabolite	Neurological Disease
O-Desmethyltramadol (hydrochloride) is a primary active metabolite of Tramadol. O-Demethyltramadol is mainly responsible for its µ-opioid receptor-related analgesic effect. Tramadol is metabolized to O-Demethyltramadol mainly by the cytochrome P450 (CYP) 2D6 enzyme .

HY-117580S

16α-Hydroxyprednisolone-d3 OH-PRED-d₃	Drug Metabolite	Inflammation/Immunology
16α-Hydroxyprednisolone-d₃ is the deuterium labeled 16α-Hydroxyprednisolone. 16α-Hydroxyprednisolone is a stereoselective metabolite of the 22(R) epimer of the glucocorticoid budesonide via cytochrome P450 3A (CYP3A) enzymes[1][2].

HY-70013

Abiraterone Maximum Cited Publications 18 Publications Verification CB-7598	Cytochrome P450	Cancer
Abiraterone is a potent and irreversible CYP17A1 inhibitor with antiandrogen activity, which inhibits both the 17α-hydroxylase and 17,20-lyase activity of the cytochrome p450 enzyme CYP17 with IC₅₀s of 2.5 nM and 15 nM, respectively.

HY-142972

19(S)-HETE	Prostaglandin Receptor	Cardiovascular Disease
19(S)-HETE is an arachidonic acid metabolite produced by cytochrome P450 enzymes. 19(S)-HETE is a full orthosteric agonist of the prostacyclin (IP) receptor with an EC₅₀ value of 567 nM. 19(S)-HETE inhibits platelet activation and relaxation of vessels .

HY-N10754

Aschantin	mTOR Cytochrome P450	Infection Cardiovascular Disease Cancer
Aschantin, a bisepoxylignan, can be isolated from Magnolia biondii. Aschantin has antiplasmodial, Ca ²⁺-antagonistic, platelet activating factor-antagonistic, and chemopreventive activities. Aschantin is a mTOR kinase inhibitor. Aschantin is also an inhibitor of **Cytochrome P450 and UGT** enzyme .

HY-76200

Voriconazole 5+ Cited Publications UK-109496	Fungal Bacterial	Infection Cancer
Voriconazole (UK-109496) is a second-generation, broad-spectrum triazole antifungal agent that inhibits fungal ergosterol biosynthesis. Voriconazole exerts its antifungal activity by inhibition of 14-α-lanosterol demethylation, which is mediated by fungal cytochrome P450 enzymes .

HY-B1351

Bilberry Extract	Others	Metabolic Disease
Bilberry Extract is a bilberry extract, and its components include: Anthocyanidins. Bilberry Extract has potential antioxidant activity and can regulate specific metabolic enzymes in the liver, such as cytochrome P450 (CYP) 2C11 and CYP2E1 involved in drug metabolism. .

HY-10493R

Cobicistat (Standard)	Cytochrome P450 HIV	Infection Cancer
Cobicistat (Standard) is the analytical standard of Cobicistat. This product is intended for research and analytical applications. Cobicistat is a potent and selective inhibitor of **cytochrome P450 3A (CYP3A) enzymes with IC₅₀**s of 30-285 nM. Cobicistat is a pharmacokinetic enhancer which increases the overall absorption of several HIV medications.

HY-129491S

O-Desmethyl Midostaurin-d5 CGP62221-d₅; O-Desmethyl PKC412-d₅	Isotope-Labeled Compounds Drug Metabolite	Cancer
O-Desmethyl Midostaurin-d₅ is a deuterium labeled O-Desmethyl PKC412. O-Desmethyl Midostaurin (CGP62221; O-Desmethyl PKC412) is the active metabolite of Midostaurin (HY-10230) via cytochrome P450 liver enzyme metabolism[1].

HY-76200S

Voriconazole-d3 UK-109496-d₃	Fungal	Infection
Voriconazole-d₃ is the deuterium labeled Voriconazole. Voriconazole (UK-109496) is a second-generation, broad-spectrum triazole antifungal agent that inhibits fungal ergosterol biosynthesis. Voriconazole exerts its antifungal activity by inhibition of 14-α-lanosterol demethylation, which is mediated by fungal cytochrome P450 enzymes[1][2].

HY-76200B

Voriconazole camphorsulfonate UK-109496 camphorsulfonate	Fungal Bacterial	Infection
Voriconazole (UK-109496) camphorsulfonate is a second-generation, broad-spectrum triazole antifungal agent that inhibits fungal ergosterol biosynthesis. Voriconazole camphorsulfonate exerts its antifungal activity by inhibition of 14-α-lanosterol demethylation, which is mediated by fungal cytochrome P450 enzymes .

HY-I0736S

Isonicotinic acid-d4	Drug Metabolite Endogenous Metabolite	Others
Isonicotinic acid-d₄ is the deuterium labeled Isonicotinic acid[1]. Isonicotinic acid is a metabolite of Isoniazid. Isoniazid is converted to Isonicotinic acid by hydrazinolysis, with the Isoniazid to Isonicotinic acid biotransformation also to be catalyzed by cytochrome P450 (CYP) enzymes, e.g., CYP2C[2].

HY-136818

DA 4643 dihydrochloride	Others	Endocrinology
DA 4643 (hydrochloride) is an H2 receptor antagonist with the chemical name 2-guanidino-4 (3-methylaminomethyleneiminophenyl) thiazole dihydrochloride. It has a weak interaction with cytochrome P-450 and has a less inhibitory effect on P-450 than cimetidine and tiotidine. DA 4643 (hydrochloride) is able to inhibit both enzymatic and non-enzymatic lipid peroxidation reactions. This inhibition may not be achieved by inhibiting agent metabolizing enzymes, but rather due to the antioxidant properties of the compound itself. Compared with other H2 receptor antagonists such as cimetidine, ranitidine and tiotidine, DA 4643 (hydrochloride) shows a unique effect in lipid peroxidation inhibition. These properties make DA 4643 (hydrochloride) a potential H2 receptor antagonist with multiple mechanisms of action.

HY-B0476S

Phenacetin-d5 Acetophenetidin-d₅	COX	Inflammation/Immunology
Phenacetin-d₅ is the deuterium labeled Phenacetin. Phenacetin (Acetophenetidin) is a non-opioid analgesic/antipyretic agent. Phenacetin is a selective COX-3 inhibitor. Phenacetin is used as probe of cytochrome P450 enzymes CYP1A2 in human liver microsomes and in rats[1][2][3].

HY-132428S

O-Desmethyl Tramadol-d6	Isotope-Labeled Compounds Opioid Receptor	Neurological Disease
O-Desmethyl Tramadol-d₆ is the deuterium labeled O-Desmethyl Tramadol. O-Desmethyl Tramadol is a primary active metabolite of Tramadol. O-Desmethyl Tramadol is mainly responsible for its µ-opioid receptor-related analgesic effect. Tramadol is metabolized to O-Demethyltramadol mainly by the cytochrome P450 (CYP) 2D6 enzyme[1].

HY-B0876

Fomepizole 3 Publications Verification 4-Methylpyrazole	Cytochrome P450	Metabolic Disease
Fomepizole (4-Methylpyrazole) is a potent cytochrome P450 (CYP2E1) inhibitor. Fomepizole is a competitive inhibitor of the enzyme alcohol dehydrogenase. Fomepizole blocks further conversion of methanol and ethylene glycol to toxic metabolites. Fomepizole has the potential for an antidote for ethylene glycol or methanol poisoning .

HY-B0476R

Phenacetin (Standard) Acetophenetidin (Standard)	COX	Inflammation/Immunology
Phenacetin (Standard) is the analytical standard of Phenacetin. This product is intended for research and analytical applications. Phenacetin (Acetophenetidin) is a non-opioid analgesic/antipyretic agent. Phenacetin is a selective COX-3 inhibitor. Phenacetin is used as probe of cytochrome P450 enzymes CYP1A2 in human liver microsomes and in rats .

HY-70013S

Abiraterone-d4 CB-7598-d₄	Cytochrome P450	Cancer
Abiraterone-d₄ is the deuterium labeled Abiraterone. Abiraterone is a potent and irreversible CYP17A1 inhibitor with antiandrogen activity, which inhibits both the 17α-hydroxylase and 17,20-lyase activity of the cytochrome p450 enzyme CYP17 with IC50s of 2.5 nM and 15 nM, respectively.

HY-B0876A

Fomepizole hydrochloride 4-Methylpyrazole hydrochloride	Cytochrome P450	Metabolic Disease
Fomepizole (4-Methylpyrazole) hydrochloride is a potent and orally active cytochrome P450 (CYP2E1) inhibitor. Fomepizole hydrochloride is a competitive inhibitor of the enzyme alcohol dehydrogenase. Fomepizole hydrochloride blocks further conversion of methanol and ethylene glycol to toxic metabolites. Fomepizole hydrochloride has the potential for an antidote for ethylene glycol or methanol poisoning .

HY-B0476S1

Phenacetin-13C	COX	Inflammation/Immunology
Phenacetin- ¹³C is the ¹³C labeled Phenacetin[1]. Phenacetin (Acetophenetidin) is a non-opioid analgesic/antipyretic agent. Phenacetin is a selective COX-3 inhibitor. Phenacetin is used as probe of cytochrome P450 enzymes CYP1A2 in human liver microsomes and in rats[2][3][4].

HY-163069

Antitubercular agent-43	Bacterial	Infection
Antitubercular agent-43 (compound A11) is an orally active and potent antitubercular agent. Antitubercular agent-43 shows highly metabolic stability against human and mouse cytochrome **P450 enzymes**. Antitubercular agent-43 exhibits bactericidal efficacy in acute TB infection mouse model .

HY-14294

Capravirine S-1153	Reverse Transcriptase HIV	Infection
Capravirine (S-1153) is an orally active non-nucleoside reverse transcriptase inhibitor (NNRTI) with potent antiviral activity. Capravirine inhibits replication of HIV-1 strains that are resistant to nucleoside/nucleotide reverse transcriptase inhibitors and other NNRTIs. Capravirine is metabolized by the cytochrome P450 enzyme CYP3A4 .

HY-159006

CYP1B1 ligand 3	Cytochrome P450	Cancer
CYP1B1 ligand 3 (Compound A1) is a selective inhibitor for cytochrome P450 enzyme CYP1B1 with an IC₅₀ of 11.9 nM. CYP1B1 ligand 3 can be utilized for the synthesis of PROTAC CYP1B1 degrader-2 (HY-158429) .

HY-133116S

4-Hydroxyatomoxetine-d3	Adrenergic Receptor	Neurological Disease
4-Hydroxyatomoxetine-d₃ is a deuterium labeled 4-Hydroxyatomoxetine. 4-Hydroxyatomoxetine is an active metabolite of Atomoxetine (Tomoxetine). 4-Hydroxyatomoxetine is metabolized by the enzyme cytochrome P450 2D6 (CYP2D6). Atomoxetine is a potent and selective noradrenal in re-uptake inhibitor[1].

HY-133116

4-Hydroxyatomoxetine	Adrenergic Receptor	Neurological Disease
4-Hydroxyatomoxetine is an active metabolite of Atomoxetine. 4-Hydroxyatomoxetine is metabolized by the enzyme cytochrome P450 2D6 (CYP2D6). Atomoxetine hydrochloride is a potent and selective noradrenalin re-uptake inhibitor (K_i values are 5 nM, 77 nM and 1451 nM for inhibition of radioligand binding to human NET, SERT and DAT respectively) .

HY-109054AS

O-Desmethyltramadol-d6 hydrochloride	Isotope-Labeled Compounds Drug Metabolite	Neurological Disease
O-Desmethyltramadol-d6 (hydrochloride) is a deuterated labeled O-Desmethyltramadol (hydrochloride) . O-Desmethyltramadol (hydrochloride) is a primary active metabolite of Tramadol. O-Demethyltramadol is mainly responsible for its μ-opioid receptor-related analgesic effect. Tramadol is metabolized to O-Demethyltramadol mainly by the cytochrome P450 (CYP) 2D6 enzyme .

HY-70013R

Abiraterone (Standard)	Cytochrome P450	Cancer
Abiraterone (Standard) is the analytical standard of Abiraterone. This product is intended for research and analytical applications. Abiraterone is a potent and irreversible CYP17A1 inhibitor with antiandrogen activity, which inhibits both the 17α-hydroxylase and 17,20-lyase activity of the cytochrome p450 enzyme CYP17 with IC₅₀s of 2.5 nM and 15 nM, respectively.

HY-129491

O-Desmethyl Midostaurin CGP62221; O-Desmethyl PKC412	PKC	Cancer
O-Desmethyl Midostaurin (CGP62221; O-Desmethyl PKC412) is the active metabolite of Midostaurin (HY-10230) via cytochrome P450 liver enzyme metabolism. O-Desmethyl Midostaurin can be used as an indicator for Midostaurin metabolism in vivo . Midostaurin is a multi-targeted protein kinase inhibitor with IC₅₀ ranging from 22-500 nM.

HY-76200R

Voriconazole (Standard) UK-109496 (Standard)	Fungal Bacterial	Infection Cancer
Voriconazole (Standard) is the analytical standard of Voriconazole. This product is intended for research and analytical applications. Voriconazole (UK-109496) is a second-generation, broad-spectrum triazole antifungal agent that inhibits fungal ergosterol biosynthesis. Voriconazole exerts its antifungal activity by inhibition of 14-α-lanosterol demethylation, which is mediated by fungal cytochrome P450 enzymes .

HY-N1356A

(R)-Reticuline	Others	Inflammation/Immunology
(R)-Reticuline is an isomer of Reticuline (HY-N1356). Reticuline displays anti-inflammatory and cardiovascular effects through JAK2/STAT3 and NF-κB signaling pathways. Salutaridine is a key intermediate in morphine biosynthesis. Salutaridine can be converted from (R)-Reticuline in the poppy plant. The conversion system relies on membrane-bound cytochrome P-450 enzymes and also requires reducing cofactors NADPH, molecular oxygen, etc .

Cat. No.	Product Name	Category	Target	Chemical Structure

HY-I0736

Isonicotinic acid	Alkaloids Aloe africana Liliaceae Source classification Other Diseases Pyridine Alkaloids Plants Disease Research Fields	Drug Metabolite Endogenous Metabolite
Isonicotinic acid is a metabolite of Isoniazid. Isoniazid is converted to Isonicotinic acid by hydrazinolysis, with the Isoniazid to Isonicotinic acid biotransformation also to be catalyzed by cytochrome P450 (CYP) enzymes, e.g., CYP2C .

HY-N9508

Perilla ketone	Classification of Application Fields Ketones, Aldehydes, Acids Labiatae Source classification Plants Erigeron breviscapus (Vant.) Hand.-Mazz. Disease Research Fields Inflammation/Immunology	Others
Perilla ketone is a naturally occurring xenobiotic compound. Perilla ketone is activated by pulmonary P450 cytochrome enzymes in the lung, resulting in severe pulmonary damage and development of diffuse pulmonary edema .

HY-76200

Voriconazole 5+ Cited Publications UK-109496	Microorganisms Source classification	Fungal Bacterial
Voriconazole (UK-109496) is a second-generation, broad-spectrum triazole antifungal agent that inhibits fungal ergosterol biosynthesis. Voriconazole exerts its antifungal activity by inhibition of 14-α-lanosterol demethylation, which is mediated by fungal cytochrome P450 enzymes .

HY-N1356A

(R)-Reticuline	Structural Classification Alkaloids Source classification Plants Lauraceae Isoquinoline Alkaloids Lindera aggregata (Sims) Kosterm.	Others
(R)-Reticuline is an isomer of Reticuline (HY-N1356). Reticuline displays anti-inflammatory and cardiovascular effects through JAK2/STAT3 and NF-κB signaling pathways. Salutaridine is a key intermediate in morphine biosynthesis. Salutaridine can be converted from (R)-Reticuline in the poppy plant. The conversion system relies on membrane-bound cytochrome P-450 enzymes and also requires reducing cofactors NADPH, molecular oxygen, etc .

HY-N2574

Gitogenin 1 Publications Verification	Tribulus terrester Linn. Structural Classification Classification of Application Fields Zygophyllaceae Source classification Metabolic Disease Plants Disease Research Fields Steroids	Glucosidase
Gitogenin is a natural steroid isolated from the whole plant of Tribulus longipetalus. Gitogenin is a selective inhibitor of UDP-glucuronosyltransferase 1A4 (UGT1A4) and enzyme α-glucosidase with IC₅₀ values of 0.69 μM (use trifluoperazine as a substrate) and 37.2 μM, respectively, and does not inhibit the activities of major human cytochrome P450 isoforms .

HY-17514

Itraconazole Maximum Cited Publications 14 Publications Verification R51211	Microorganisms Source classification	Fungal Hedgehog Cytochrome P450 Autophagy Antibiotic Bacterial
Itraconazole (R51211) is a triazole antifungal agent and a potent and orally active Hedgehog (Hh) signaling pathway antagonist with an IC₅₀ of ~800 nM. Itraconazole potently inhibits lanosterol 14α-demethylase (cytochrome **P450 enzyme), thereby inhibits the oxidative conversion of lanosterol to ergosterol. Itraconazole has anticancer and antiangiogenic effects. Itraconazole is a oxysterol-binding protein (OSBP**) inhibitor .

HY-132178

Cytochrome P450	Structural Classification Natural Products Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields	Endogenous Metabolite
Cytochrome P450 is a family of monooxygenase enzymes that catalyzes the conversion of fatty acids to terminal alkenes using hydrogen peroxide as a cosubstrate. Cytochrome P450 as membrane-bound hemoproteins, plays important roles in the detoxification of drugs, cellular metabolism, and homeostasis .

HY-N10344

Glucoarabin	Structural Classification Natural Products Classification of Application Fields Source classification Camelina sativa (L.) Crantz Glucosinolates Plants Brassicaceae Disease Research Fields Cancer	Others
Glucoarabin is a bioactive glucosinolate. In Hepa1c1c7 cells, hydrolyzed Glucoarabin (hGSL 9) upregulates the phase II detoxification enzyme quinone reductase (NQO1), with no effect on cytochrome P450 (CYP) 1A1 activity .

HY-N10754

Aschantin	Structural Classification Natural Products Source classification Magnoliaceae Yulania biondii (Pamp.) D. L. Fu Plants	mTOR Cytochrome P450
Aschantin, a bisepoxylignan, can be isolated from Magnolia biondii. Aschantin has antiplasmodial, Ca ²⁺-antagonistic, platelet activating factor-antagonistic, and chemopreventive activities. Aschantin is a mTOR kinase inhibitor. Aschantin is also an inhibitor of **Cytochrome P450 and UGT** enzyme .

HY-76200R

Voriconazole (Standard) UK-109496 (Standard)	Microorganisms Source classification	Fungal Bacterial
Voriconazole (Standard) is the analytical standard of Voriconazole. This product is intended for research and analytical applications. Voriconazole (UK-109496) is a second-generation, broad-spectrum triazole antifungal agent that inhibits fungal ergosterol biosynthesis. Voriconazole exerts its antifungal activity by inhibition of 14-α-lanosterol demethylation, which is mediated by fungal cytochrome P450 enzymes .

HY-125863

Glucose-6-phosphate dehydrogenase, Microorganism G6PD	Structural Classification Natural Products Classification of Application Fields Source classification Metabolic Disease Endogenous metabolite Disease Research Fields Cancer	Endogenous Metabolite
Glucose-6-phosphate dehydrogenase, Microorganism (G6PD) is the rate-limiting enzyme of the pentose phosphate pathway. Glucose-6-phosphate dehydrogenase, Microorganism is a primary source of NADPH in antioxidant pathways, nitric oxide synthase, NADPH oxidase, cytochrome p450 systems, and others. Glucose-6-phosphate dehydrogenase, Microorganism is applicable in research related to diabetes, endothelial dysfunction, cancer, and cardiomyopathy .

HY-17514R

Itraconazole (Standard)	Microorganisms Source classification	Fungal Hedgehog Cytochrome P450 Autophagy Antibiotic Bacterial
Itraconazole (Standard) is the analytical standard of Itraconazole. This product is intended for research and analytical applications. Itraconazole (R51211) is a triazole antifungal agent and a potent and orally active Hedgehog (Hh) signaling pathway antagonist with an IC50 of ~800 nM. Itraconazole potently inhibits lanosterol 14α-demethylase (cytochrome P450 enzyme), thereby inhibits the oxidative conversion of lanosterol to ergosterol. Itraconazole has anticancer and antiangiogenic effects. Itraconazole is a oxysterol-binding protein (OSBP) inhibitor .

HY-N2574R

Gitogenin (Standard)	Tribulus terrester Linn. Structural Classification Zygophyllaceae Source classification Plants Steroids	Glucosidase
Gitogenin (Standard) is the analytical standard of Gitogenin. This product is intended for research and analytical applications. Gitogenin is a natural steroid isolated from the whole plant of Tribulus longipetalus. Gitogenin is a selective inhibitor of UDP-glucuronosyltransferase 1A4 (UGT1A4) and enzyme α-glucosidase with IC₅₀ values of 0.69 μM (use trifluoperazine as a substrate) and 37.2 μM, respectively, and does not inhibit the activities of major human cytochrome P450 isoforms .

HY-N2071

Cedrol 1 Publications Verification (+)-Cedrol; α-Cedrol	Structural Classification Cedrus deodara (Roxburgh) G. Don Classification of Application Fields Pinaceae Terpenoids Sesquiterpenes Source classification Plants Inflammation/Immunology Disease Research Fields Cancer	Cytochrome P450 Fungal
Cedrol is a bioactive sesquiterpene, a potent competitive inhibitor of **cytochrome P-450** (CYP) enzymes. Cedrol inhibits CYP2B6-mediated bupropion hydroxylase and CYP3A4-mediated midazolam hydroxylation with K_i of 0.9 μM and 3.4 μM, respectively. Cedrol also has weak inhibitory effect on CYP2C8, CYP2C9, and CYP2C19 enzymes . Cedrol is found in cedar essential oil and poetesses anti-septic, anti-inflammatory, anti-spasmodic, tonic, astringent, diuretic, insecticidal, and anti-fungal activities .

HY-N2071R

Cedrol (Standard)	Structural Classification Cedrus deodara (Roxburgh) G. Don Pinaceae Terpenoids Sesquiterpenes Source classification Plants	Cytochrome P450 Fungal
Cedrol (Standard) is the analytical standard of Cedrol. This product is intended for research and analytical applications. Cedrol is a bioactive sesquiterpene, a potent competitive inhibitor of cytochrome P-450 (CYP) enzymes. Cedrol inhibits CYP2B6-mediated bupropion hydroxylase and CYP3A4-mediated midazolam hydroxylation with Ki of 0.9 μM and 3.4 μM, respectively. Cedrol also has weak inhibitory effect on CYP2C8, CYP2C9, and CYP2C19 enzymes . Cedrol is found in cedar essential oil and poetesses anti-septic, anti-inflammatory, anti-spasmodic, tonic, astringent, diuretic, insecticidal, and anti-fungal activities .

HY-B0653A

Levobupivacaine hydrochloride 2 Publications Verification (S)-(-)-Bupivacaine monohydrochloride	Cardiovascular Disease Classification of Application Fields Disease Research Fields	Sodium Channel Ferroptosis
Levobupivacaine hydrochloride ((S)-(-)-Bupivacaine monohydrochloride) is a long-acting amide local agent that can suppress or relieve pain. Levobupivacaine hydrochloride exerts agent that can suppress or relieve pain. and analgesic effects through reversible blockade of neuronal sodium channel. Levobupivacaine hydrochloride can inhibit impulse transmission and conduction in cardiovascular and other tissues, possessing certain cardiac and CNS toxicity. Levobupivacaine hydrochloride is metabolized by hepatic cytochrome P450 (CYP450) enzymes in vivo. Levobupivacaine hydrochloride can also induce ferroptosis by miR-489-3p/SLC7A11 signaling in gastric cancer .

HY-B0653

Levobupivacaine (S)-(-)-Bupivacaine	Classification of Application Fields Disease Research Fields Cancer	Sodium Channel Ferroptosis
Levobupivacaine ((S)-(-)-Bupivacaine) is a long-acting amide local agent that can suppress or relieve pain. Levobupivacaine exerts agent that can suppress or relieve pain. and analgesic effects through reversible blockade of neuronal sodium channel. Levobupivacaine can inhibit impulse transmission and conduction in cardiovascular and other tissues, possessing certain cardiac and CNS toxicity. Levobupivacaine is metabolized by hepatic cytochrome P450 (CYP450) enzymes in vivo. Levobupivacaine can also induce ferroptosis by miR-489-3p/SLC7A11 signaling in gastric cancer .

HY-N6972

Cepharanthine 4 Publications Verification	Infection Structural Classification Alkaloids Stephania cepharantha Hayata Classification of Application Fields Plants Isoquinoline Alkaloids Menispermaceae Inflammation/Immunology Disease Research Fields Stephania japonica (Thunb.) Miers	Autophagy SARS-CoV Cytochrome P450 Apoptosis Parasite
Cepharanthine is a natural product that can be isolated from the plant Stephania cephalantha Hayata. Cepharanthine has anti-severe acute respiratory syndrome coronavirus 2 (anti-SARS-CoV-2) activities. Cepharanthine has good effective in suppressing viral proliferation (half maximal (50%) inhibitory concentration (IC₅₀) and 90% inhibitory concentration (IC₉₀) values of 1.90 and 4.46 µM . Cepharanthine can also effectively reverses P-gp-mediated multidrug resistance in K562 cells and increase enhances the sensitivity of anticancer agents in xenograft mice model . Cepharanthine shows inhibitory effects of human liver cytochrome P450 enzymes CYP3A4, CYP2E1 and CYP2C9. Cepharanthine has antitumor, anti-inflammatory and antinociceptive effects .

HY-N6972R

Cepharanthine (Standard)	Structural Classification Alkaloids Stephania cepharantha Hayata Plants Isoquinoline Alkaloids Menispermaceae Stephania japonica (Thunb.) Miers	Autophagy SARS-CoV Cytochrome P450 Apoptosis Parasite
Cepharanthine (Standard) is the analytical standard of Cepharanthine. This product is intended for research and analytical applications. Cepharanthine is a natural product that can be isolated from the plant Stephania?cephalantha?Hayata. Cepharanthine has anti-severe acute respiratory syndrome coronavirus 2 (anti-SARS-CoV-2) activities. Cepharanthine has good effective in suppressing viral proliferation (half maximal (50%) inhibitory concentration (IC₅₀) and 90% inhibitory concentration (IC90) values of 1.90 and 4.46?μM . Cepharanthine can also effectively reverses P-gp-mediated multidrug resistance in K562 cells and increase enhances the sensitivity of anticancer agents in xenograft mice model . Cepharanthine shows inhibitory effects of human liver cytochrome P450 enzymes CYP3A4, CYP2E1 and CYP2C9. Cepharanthine has antitumor, anti-inflammatory and antinociceptive effects .

HY-17411

Limonin 5+ Cited Publications Limonoic acid 3,19:16,17 dilactone	Triterpenes Structural Classification Classification of Application Fields Terpenoids Source classification Rutaceae Plants Endogenous metabolite Disease Research Fields Citrus reticulata Blanco Cancer	HIV Apoptosis Endogenous Metabolite Cytochrome P450 P-glycoprotein
Limonin inhibits HIV-1 with an EC₅₀ of 60.0 μM. Limonin induces human colon adenocarcinoma cells apoptosis with an IC₅₀ of 54.74 μM. Limonin has antiviral and antitumor activities .

HY-17411R

Limonin (Standard)	Triterpenes Structural Classification Terpenoids Source classification Rutaceae Plants Endogenous metabolite Citrus reticulata Blanco	HIV Apoptosis Endogenous Metabolite Cytochrome P450 P-glycoprotein
Limonin (Standard) is the analytical standard of Limonin. This product is intended for research and analytical applications. Limonin inhibits HIV-1 with an EC₅₀ of 60.0 μM. Limonin induces human colon adenocarcinoma cells apoptosis with an IC₅₀ of 54.74 μM. Limonin has antiviral and antitumor activities .

Cat. No.	Product Name	Chemical Structure

HY-76200S

Voriconazole-d3
Voriconazole-d₃ is the deuterium labeled Voriconazole. Voriconazole (UK-109496) is a second-generation, broad-spectrum triazole antifungal agent that inhibits fungal ergosterol biosynthesis. Voriconazole exerts its antifungal activity by inhibition of 14-α-lanosterol demethylation, which is mediated by fungal cytochrome P450 enzymes[1][2].

HY-B0476S

Phenacetin-d5
Phenacetin-d₅ is the deuterium labeled Phenacetin. Phenacetin (Acetophenetidin) is a non-opioid analgesic/antipyretic agent. Phenacetin is a selective COX-3 inhibitor. Phenacetin is used as probe of cytochrome P450 enzymes CYP1A2 in human liver microsomes and in rats[1][2][3].

HY-70013S

Abiraterone-d4
Abiraterone-d₄ is the deuterium labeled Abiraterone. Abiraterone is a potent and irreversible CYP17A1 inhibitor with antiandrogen activity, which inhibits both the 17α-hydroxylase and 17,20-lyase activity of the cytochrome p450 enzyme CYP17 with IC50s of 2.5 nM and 15 nM, respectively.

HY-133116S

4-Hydroxyatomoxetine-d3
4-Hydroxyatomoxetine-d₃ is a deuterium labeled 4-Hydroxyatomoxetine. 4-Hydroxyatomoxetine is an active metabolite of Atomoxetine (Tomoxetine). 4-Hydroxyatomoxetine is metabolized by the enzyme cytochrome P450 2D6 (CYP2D6). Atomoxetine is a potent and selective noradrenal in re-uptake inhibitor[1].

HY-117580S

16α-Hydroxyprednisolone-d3
16α-Hydroxyprednisolone-d₃ is the deuterium labeled 16α-Hydroxyprednisolone. 16α-Hydroxyprednisolone is a stereoselective metabolite of the 22(R) epimer of the glucocorticoid budesonide via cytochrome P450 3A (CYP3A) enzymes[1][2].

HY-129491S

O-Desmethyl Midostaurin-d5
O-Desmethyl Midostaurin-d₅ is a deuterium labeled O-Desmethyl PKC412. O-Desmethyl Midostaurin (CGP62221; O-Desmethyl PKC412) is the active metabolite of Midostaurin (HY-10230) via cytochrome P450 liver enzyme metabolism[1].

HY-I0736S

Isonicotinic acid-d4
Isonicotinic acid-d₄ is the deuterium labeled Isonicotinic acid[1]. Isonicotinic acid is a metabolite of Isoniazid. Isoniazid is converted to Isonicotinic acid by hydrazinolysis, with the Isoniazid to Isonicotinic acid biotransformation also to be catalyzed by cytochrome P450 (CYP) enzymes, e.g., CYP2C[2].

HY-132428S

O-Desmethyl Tramadol-d6
O-Desmethyl Tramadol-d₆ is the deuterium labeled O-Desmethyl Tramadol. O-Desmethyl Tramadol is a primary active metabolite of Tramadol. O-Desmethyl Tramadol is mainly responsible for its µ-opioid receptor-related analgesic effect. Tramadol is metabolized to O-Demethyltramadol mainly by the cytochrome P450 (CYP) 2D6 enzyme[1].

HY-B0476S1

Phenacetin-13C
Phenacetin- ¹³C is the ¹³C labeled Phenacetin[1]. Phenacetin (Acetophenetidin) is a non-opioid analgesic/antipyretic agent. Phenacetin is a selective COX-3 inhibitor. Phenacetin is used as probe of cytochrome P450 enzymes CYP1A2 in human liver microsomes and in rats[2][3][4].

HY-109054AS

O-Desmethyltramadol-d6 hydrochloride
O-Desmethyltramadol-d6 (hydrochloride) is a deuterated labeled O-Desmethyltramadol (hydrochloride) . O-Desmethyltramadol (hydrochloride) is a primary active metabolite of Tramadol. O-Demethyltramadol is mainly responsible for its μ-opioid receptor-related analgesic effect. Tramadol is metabolized to O-Demethyltramadol mainly by the cytochrome P450 (CYP) 2D6 enzyme .

HY-17514S

Itraconazole-d5

Itraconazole-d₅ is the deuterium labeled Itraconazole. Itraconazole (R51211) is a triazole antifungal agent and a potent and orally active Hedgehog (Hh) signaling pathway antagonist with an IC50 of ~800 nM. Itraconazole potently inhibits lanosterol 14α-demethylase (cytochrome P450 enzyme), thereby inhibits the oxidative conversion of lanosterol to ergosterol. Itraconazole has anticancer and antiangiogenic effects[1][2][3].

HY-17514S2

Itraconazole-d9

Itraconazole-d₉ is the deuterium labeled Itraconazole[1]. Itraconazole (R51211) is a triazole antifungal agent and a potent and orally active Hedgehog (Hh) signaling pathway antagonist with an IC50 of ~800 nM. Itraconazole potently inhibits lanosterol 14α-demethylase (cytochrome P450 enzyme), thereby inhibits the oxidative conversion of lanosterol to ergosterol. Itraconazole has anticancer and antiangiogenic effects. Itraconazole is a oxysterol-binding protein (OSBP) inhibitor[2][3][4][5].

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