Drug metabolites are created when a drug is metabolized into a different form that still has therapeutic effects. Active metabolites can be produced by drug metabolism redox reactions like heteroatom dealkylations, hydroxylations, heteroatom oxygenations, reductions, and dehydrogenations. In some rare circumstances, conjugation reactions can also produce an active metabolite.
Structure | Cat No. | Product Name | CAS No. | Product Description |
---|---|---|---|---|
V72234 | Febuxostat dicarboxylic acid impurity (Febuxostat impurity 26 (2-(3-carboxy-4-isobutyloxyphenyl)-4-methylthiazole-5-carboxylic acid)) | 1239233-87-4 | Febuxostat dicarboxylic acid impurity is an impurity in Febuxostat. | |
V72158 | Febuxostat impurity 6 (Febuxostat impurity 6) | 1271738-74-9 | Febuxostat impurity 6 is an impurity in Febuxostat. | |
V72181 | Febuxostat impurity 7 (Febuxostat impurity 7) | 1350352-70-3 | Febuxostat impurity 7 is an impurity in Febuxostat. | |
V72259 | Febuxostat impurity 8 (Febuxostat impurity 8) | 144060-62-8 | Febuxostat impurity 8 is an impurity in Febuxostat. | |
V72198 | Febuxostat isopropyl isomer (Febuxostat Impurity K) | 144060-52-6 | Febuxostat isopropyl isomer is an impurity in Febuxostat. | |
V72218 | Febuxostat n-butyl isomer (Febuxostat impurity 57) | 1657014-33-9 | Febuxostat n-butyl isomer is an impurity in Febuxostat. | |
V72194 | Febuxostat sec-butoxy acid (Febuxostat impurity 63) | 1335202-59-9 | Febuxostat sec-butoxy acid is an impurity in Febuxostat. | |
V72114 | Ferulic acid 4-O-sulfate (Ferulic acid 4-sulfate) | 86321-29-1 | Ferulic acid 4-O-sulfate (Ferulic acid 4-sulfate) is a metabolite of Ferulic acid. | |
V72121 | Ferulic acid acyl-β-D-glucoside (Ferulic acid glucoside) | 7196-71-6 | Ferulic acid acyl-β-D-glucoside is a metabolite of Ferulic Acid. | |
V72244 | Fexofenadine Impurity F | 185066-33-5 | Fexofenadine Impurity F is an impurity of Fexofenadine. | |
V72267 | Florfenicol amine | 76639-93-5 | Florfenicol amine is a metabolite of Florfenicol. | |
V72281 | Fluticasone dimer impurity | 220589-37-7 | Fluticasone dimer impurity is the dimer impurity of Fluticasone Propionate. | |
V72228 | FTISADTSK | 1431957-73-1 | FTISADTSK is an endogenous stable trastuzumab signal peptide monitored by SRM. | |
V76997 | FTISADTSK acetate | FTISADTSK acetate is an endogenous stable trastuzumab signal peptide monitored by SRM. | ||
V72202 | Gefitinib impurity 1 | 675126-26-8 | Gefitinib impurity 1 is an impurity in Gefitinib. | |
V72179 | Gefitinib impurity 5 (gefitinib impurity 5) | 199327-61-2 | Gefitinib impurity 5 is an impurity in Gefitinib. | |
V72295 | Gentisuric acid | 25351-24-0 | Gentisuric Acid is a metabolite of aspirin and a substrate of α-amidating monooxygenase (PAM). | |
V40899 | GS-704277 | 1911579-04-8 | GS-704277 is a phase II alanine conjugated metabolite of Remdesivir. | |
V72119 | HMMNI (Hydroxy Dimetridazole) | 936-05-0 | HMMNI (Hydroxy dimetridazole) is the hydroxyl metabolite of dimetridazole. | |
V72111 | Homovanillyl alcohol | 2380-78-1 | Homovanillyl alcohol is a biological metabolite of hydroxytyrosol. |