批号 | 操作 |
20220601 | 下载 |
产品编号: | P032026 |
英文名: | Piperacillin Impurity 26 |
英文别名: | Piperacillin EP Impurity B (Mixture of Diastereomers);(4S)-2-(carboxy((R)-2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-phenylacetamido)methyl)-5,5-dimethylthiazolidine-4-carboxylic acid |
CAS号: | |
分子式: | C23H29N5O8S |
分子量: | 535.57 |