产品编号：D297425
产品规格：25mg
产品价格：面议
| 标准品编号: | D297425 |
| 名称: | 7-epi-N7-Des[2-(1H-tetrazol-1-yl)acetyl]-N7-(tert-butylcarbonyl) Cefazolin Sodium Salt |
| 别名: | (6R,7S)-3-[[(5-Methyl-1,3,4-thiadiazol-2-yl)thio]methyl]-8-oxo-7-[(2,2-dimethylpropanoyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid Sodium Salt; Cefazolin Impurity B Sodium Salt; |
| CAS号: | 1798004-55-3 |
| 参考CAS号: | Free Acid: 1798390-47-2 |
| 分子式: | C₁₆H₁₉N₄NaO₄S₃ |
| 分子量: | 450.53 |
| 种类: | Standards; Pharmaceutical/API Drug Impurities/Metabolites; |
| 应用: | 7-epi-N7-Des[2-(1H-tetrazol-1-yl)acetyl]-N7-(tert-butylcarbonyl) Cefazolin Sodium Salt is an impurity of the semi-synthetic antibiotic Cefazolin (C242500). |
| 参考文献 | |
