Catalog No: PI00021006 Product Name: Cefmetazole Open Ring Impurity
CAS No: | Chemical Formula: C15H19N7O6S3 |(R)-2-((S)-carboxy(2-((cyanomethyl)thio)acetamido)(methoxy)methyl)-5-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-3,6-dihydro-2H-1,3-thiazine-4-carboxylic acid