Compound Name: Cefaclor EP Impurity B

Synonyms: (6R,7R)-7-Amino-3-chloro-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic Acid; 7-Amino-3-chloro-3-cephem-4-carboxylic Acid; 3-Chloro-7-amino-3-cephem-4-carboxylic Acid;

CAS Number: 53994-69-7

Molecular Formula: C7H7ClN2O3S

Molecular Weight: 234.66

Cat. Number: CEF5002