中文名称:头孢唑林杂质L4L5
英文名称:Cefazolin Impurity L4L5
其它信息:纯度:90%+ HPLC | 包装信息:10mg;25mg;50mg;100mg | 备注:||Chemical Formula:C14H16N8O5S3 ||Molecular Weight:472.513 ||Exact Mass:472.04058 "||2-((2-(1H-tetrazol-1-yl)acetamido)(carboxy)methyl)-5-(((5-methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-5,6-dihydro-2H-