批号 | 操作 |
20220701 | 下载 |
产品编号: | A027010 |
英文名: | Ampicillin EP Impurity M |
英文别名: | 114977-84-3(Free Acid);sodium (4S,4'S)-2,2'-((1R,7R,13R)-1-amino-14-(((2S,5R,6R)-2-carboxylato-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptan-6-yl)amino)-2,5,8,11,14-pentaoxo-1,7,13-triphenyl-3,6,9,12-tetraazatetradecane-4,10-diyl)bis(5,5-dimethylthiazolidine-4-carboxylate |
CAS号: | 94659-48-0 |
分子式: | C48H54N9Na3O12S3 |
分子量: | 1114.16 |