Cefazolin EP Impurity C ;
(6R,7R)-3-Methyl-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo [4.2.0]oct-2-ene-2-carboxylic acid ;
CAS # 56842-77-4 ;
C11H12N6O4S (Acid) ; MW: 324.32 ;
C11H11N6NaO4S (Na) ; MW: 346.30 ;
Cefazolin EP Impurity C ;
(6R,7R)-3-Methyl-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo [4.2.0]oct-2-ene-2-carboxylic acid ;
CAS # 56842-77-4 ;
C11H12N6O4S (Acid) ; MW: 324.32 ;
C11H11N6NaO4S (Na) ; MW: 346.30 ;