产品编号：M303815
产品规格：25mg
产品价格：面议
| 标准品编号: | M303815 |
| 名称: | 3-O-Methyl-L-DOPA Monohydrate |
| 别名: | 3-Methoxy-L-tyrosine Monohydrate; 3-Methoxy-4-hydroxyphenylalanine Monohydrate; 3-Methoxy-DOPA Monohydrate; 3-Methoxy-L-tyrosine Monohydrate; 3-O-Methyldopa Monohydrate; L-3-Methoxy-4-hydroxyphenylalanine Monohydrate; L-3-O-Methyl-DOPA Monohydrate; L-4-Hydroxy-3-methoxyphenylalanine Monohydrate; |
| CAS号: | 200630-46-2 |
| 参考CAS号: | Free Base: 300-48-1 |
| 分子式: | C₁₀H₁₅NO₅ |
| 外观: | Light Brown to Brown Solid |
| 熔点: | 223-228°C (dec.) |
| 分子量: | 229.23 |
| 储存: | Hygroscopic, 冰箱, Under Inert Atmosphere |
| 溶解度: | DMSO (Slightly), Methanol (Slightly) |
| 种类: | Standards; Amino Acids; Neurochemicals; Pharmaceutical/API Drug Impurities/Metabolites; |
| 应用: | 3-O-Methyl-L-DOPA is the major metabolite of L-DOPA via catechol O-methyltransferase (COMT). 3-Methoxy-L-tyrosine is neither a substrate for nor an inhibitor of L-amino acid decarboxylase activity. Inhibition of COMT enhances the anti-Parkinson activity of L-DOPA. |
| 参考文献 | |
