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CAS号: 37051-00-6 英文名称: 4',5'-dihydrocefradine 英文同义词: Cefradine Impurity 1;Cefradine Impurity 9;Cefradine Impurity 4;4',5'-dihydrocefradine;4',5'-Dihydrocephradine;4,5-Dihydro Cefradine Impurity;Cefradine 4`,5`-Dihydro Impurity;Cefradine Impurity 1(4',5'-dihydrocefradine);(6R,7R)-7-[[2-amino-2-(cyclohexen-1-yl)acetyl]amino]-3-methyl-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid;5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 7-[[(2R)-amino-1-cyclohexen-1-ylacetyl]amino]-3-methyl-8-oxo-, (6R,7R)- (9CI) 中文名称: 头孢拉定杂质4 中文同义词: 二氢头孢拉定;头孢拉定杂质4;头孢拉定杂质1;头孢拉定杂质7;4',5'-二氢头孢拉定;4,5-双氢头孢拉定杂质;头孢拉定杂质1(二氢头孢拉定) 分子式: C16H21N3O4S 分子量: 351.42