1. Signaling Pathways
  2. Metabolic Enzyme/Protease
  3. Drug Metabolite

Drug Metabolite

Drug metabolite results when a drug is metabolized into a modified form which continues to produce effects. Drug metabolism redox reactions such as heteroatom dealkylations, hydroxylations, heteroatom oxygenations, reductions, and dehydrogenations can yield active metabolites, and in rare cases even conjugation reactions can yield an active metabolite.

Cat. No. Product Name Effect Purity Chemical Structure
  • HY-W743767
    Mizoribine 5'-monophosphate
    Mizoribine 5'-monophosphate (MZR-P) is the active metabolite of Mizoribine (HY-17470). Mizoribine 5'-monophosphate is an inhibitor of inosine-5'-monophosphate dehydrogenase (IMPDH), and its Ki values for IMPDH of Trypanosoma brucei, Bacillus subtilis and Oceanobacillus iheyensis are 3.3, 72 and 157 nM respectively. Mizoribine 5'-monophosphate can be used in anti-trypanosomiasis and immunosuppression research.
    Mizoribine 5'-monophosphate
  • HY-186205
    (Rac)-EGC-M5
    (Rac)-EGC-M5 is an orally active metabolite of green tea Catechin (EGC) (HY-N0898). (Rac)-EGC-M5 enhances the activity of CD4+ T cells. (Rac)-EGC-M5 boosts the cytotoxic activity of NK cells in vivo. (Rac)-EGC-M5 can be used in cancer-related research.
    (Rac)-EGC-M5
  • HY-136611S
    ω-Hydroxy-DEET-d10
    ω-Hydroxy-DEET-d10 is the deuterium labeled ω-Hydroxy-DEET (HY-136611). ω-Hydroxy-DEET is a major metabolite of insect repellent N-N-diethyl-meta-toluamide (DEET). ω-Hydroxy-DEET has anti-proliferative effects. DEET is a spatial repellent and an irritant that commonly used to prevent contact with mosquitoes.
    ω-Hydroxy-DEET-d<sub>10</sub>
  • HY-126373S
    SN-38 glucuronide-d5
    SN-38 glucuronide-d5 (SN-38G-d5) is the deuterium labeled SN-38 glucuronide (HY-126373). SN-38 glucuronide is an inactive metabolite of the anticancer active molecule Irinotecan (HY-16562) and has toxic effects on the gastrointestinal tract. Irinotecan is a topoisomerase I inhibitor which can be used for researching colon and rectal cancer.
    SN-38 glucuronide-d<sub>5</sub>
  • HY-136381
    N-Nitrosoglyphosate sodium
    N-Nitrosoglyphosate sodium is the nitrosamine degradation product and synthetic impurity of glyphosate herbicide.
    N-Nitrosoglyphosate sodium
  • HY-W725454
    Acetaminosalol
    Acetaminosalol, a merged ester NSAID–APAP hybrid, is a metabolite of Benorylate (HY-107795) and a prodrug of Acetaminophen (HY-66005) and Aalicylic acid (HY-B0167). Acetaminosalol can be used for the research of acute rheumatism.
    Acetaminosalol
  • HY-179550
    Avanafil metabolite M4
    Avanafil metabolite M4 (Compound M-4ii) is a metabolite of Avanafil (HY-18252). Avanafil is a selective Phosphodiesterase-5 (PDE-5) inhibitor with IC50s of 5.2, 630, 5700, 6200, 12000, 27000, 51000 and 53000 nM for PDE-5, PDE-6, PDE-4, PDE-10, PDE-8, PDE-7, PDE-2 and PDE-1, respectively. Avanafil activates NO/cGMP/PKG signaling-pathway to decrease loss in BMD, bone atrophy, and oxidative stress. Avanafil inhibits cGMP hydrolysis and thus increases cGMP levels. Avanafil can be used for the research of erectile dysfunction and osteoporosis.
    Avanafil metabolite M4
  • HY-135586R
    Raloxifene N-Oxide (Standard)
    Raloxifene N-Oxide (Standard) is the analytical standard of Raloxifene N-Oxide. This product is intended for research and analytical applications. Raloxifene N-Oxide is a Raloxifene oxidative degradation product.
    Raloxifene N-Oxide (Standard)
  • HY-118620R
    Nortriptyline (Standard)
    Nortriptyline (Standard) is the analytical standard of Nortriptyline. This product is intended for research and analytical applications. Nortriptyline (Desmethylamitriptyline), the main active metabolite of Amitriptyline, is a tricyclic antidepressant. Nortriptyline is a potent autophagy inhibitor and has anticancer effects. N
    Nortriptyline (Standard)
  • HY-G0002S
    Lurasidone metabolite 14326-d8
    Lurasidone metabolite 14326-d8 is the deuterium labeled Lurasidone Metabolite 14326, which is a metabolite of Lurasidone.
    Lurasidone metabolite 14326-d<sub>8</sub>
  • HY-Y1117R
    Melamine (Standard)
    Melamine (Standard) is the analytical standard of Melamine. This product is intended for research and analytical applications. Melamine is a metabolite of cyromazine. Melamine is a intermediate for the synthesis of melamine resin and plastic materials.
    Melamine (Standard)
  • HY-100651
    Desmethylnortriptyline
    99.95%
    Desmethylnortriptyline is a metabolite of Nortriptyline (HY-118620). Nortriptyline is a tricyclic antidepressant and the main active metabolite of Amitriptyline (HY-B0527) , and is used to relieve the symptoms of depression.
    Desmethylnortriptyline
  • HY-125643R
    Pitavastatin lactone (Standard)
    Tobramycin (Standard) is the analytical standard of Tobramycin. This product is intended for research and analytical applications. Tobramycin (Nebramycin Factor 6) is a parenterally administered, broad spectrum aminoglycoside antibiotic that is widely used in the treatment of moderate to severe bacterial infections due to sensitive organisms.Tobramycin can be used to pneumonia research caused by Pseudomonas aeruginosa.
    Pitavastatin lactone (Standard)
  • HY-135731A
    4-Methylamino antipyrine hydrochloride
    4-Methylamino antipyrine hydrochloride is an active metabolite of Metamizole. Metamizole is a pyrazolone non-steroidal anti-inflammatory drug (NSAID) and inhibits COX. Metamizole is an nonopioid analgesic agent and can be used for pain and fever. 4-Methylamino antipyrine hydrochloride has analgesic, antipyretic, and relatively weak antiinflammatory properties.
    4-Methylamino antipyrine hydrochloride
  • HY-174337
    PX5–9
    PX5-9 is an orally active prodrug that can upregulate brain-derived neurotrophic factor (BDNF). PX5–9 exerts neuroprotective effects by elevating intracellular BDNF levels. PX5-9 can be used for the research of neurodegenerative diseases (such as Alzheimer's disease, Parkinson's disease) and depression, which are associated with reduced BDNF levels.
    PX5–9
  • HY-121057
    3-Hydroxyflunitrazepam
    3-Hydroxyflunitrazepam (3-OH FNTZ) is the major metabolite of Flunitrazepam (FNTZ), generated via 3-hydroxylation by CYP3A4 (Km = 286 μM), and represents the dominant metabolic pathway (>80%) in liver microsomes. Its formation is significantly inhibited by CYP3A4 inhibitors such as Ketoconazole (HY-B0105) (IC50 = 0.11 μM) and Ritonavir (HY-90001) (IC50 = 0.041 μM), indicating a strong dependence on CYP3A4 activity and potential drug interactions.
    3-Hydroxyflunitrazepam
  • HY-133813AR
    Apovincaminic acid hydrochloride salt (Standard)
    2,4-D Butyl ester (Standard) is the analytical standard of 2,4-D Butyl ester. This product is intended for research and analytical applications. 2,4-D Butyl ester is an organic phenoxy herbicide and used to control woody broad-leaf weeds. 2,4-D butyl ester produces its herbicidal effect by mimicking natural plant growth hormones causing plants to grow too rapidly to survive.
    Apovincaminic acid hydrochloride salt (Standard)
  • HY-136498
    T-705RMP
    T-705RMP, a phosphorylated metabolite of T-705, exhibits a very weak inhibitory effect on the IMP dehydrogenase (IMPDH) activities of the host cells, with an IC50 of 601 μM.
    T-705RMP
  • HY-139428
    Hydroxydehydro Nifedipine Carboxylate
    Hydroxydehydro Nifedipine Carboxylate is an inactive metabolite formed by the oxidative biotransformation of Nifedipine (HY-B0284) in the human body.
    Hydroxydehydro Nifedipine Carboxylate
  • HY-156180
    DDC 3′-O-β-D glucuronide
    DDC 3′-O-β-D glucuronide (compound 5) is a drug metabolite that can prevent the fibrillization and oligomerization of Aβ42. DDC 3′-O-β-D glucuronide has potential for the research of Alzheimer's disease.
    DDC 3′-O-β-D glucuronide
Cat. No. Product Name / Synonyms Application Reactivity