产品编号：Z486500
产品规格：100mg
产品价格：面议
| 标准品编号: | Z486500 |
| 名称: | ZM 213689 Disodium Salt (Meropenem impurity) (Mixture of double bond isomers) |
| 别名: | (αS,2S,3R,4S)-5-Carboxy-4-[[(3S,5S)-5-[(dimethylamino)carbonyl]-3-pyrrolidinyl]thio]-3,4-dihydro-α-[(1R)-hydroxyethyl]-3-methyl-2H-pyrrole-2-acetic Acid Disodium Salt; H 4295 Disodium Salt; ICI 213689 Disodium Salt; UK 1a Disodium Salt; |
| 参考CAS号: | 124190-28-9-for 1-pyrroline isomer |
| 分子式: | C₁₇H₂₅N₃Na₂O₆S |
| 外观: | Light Orange to Brown Solid |
| 熔点: | >161°C (dec.) |
| 分子量: | 445.44 |
| 储存: | -20˚C Freezer, Under Inert Atmosphere |
| 溶解度: | Methanol (Slightly), Water (Slightly) |
| 类别: | Standards; Pharmaceutical/API Drug Impurities/Metabolites; |
| 应用: | The major metabolite of Meropenem (M225620) - a carbapenem antibiotic - in plasma and urine. This metabolite existed as a mixture of 1-pyrroline and its 2-pyrroline isomer, and the coexistence of the two isomers at equilibrium in aqueous solutions was observed by NMR. |
| 参考文献 | |
