| QCC Cat No.: | QC062711 | Chemical Name: | Cefazolin EP Impurity A | Synonyms: | (6R,7R)-7-amino-3-(((5-methyl-1,3,4-thiadiazol-2-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid | CAS No.: | 30246-33-4 | Molecular Formula: | C11H12N4O3S3 | Molecular Weight: | 344.43 | ================================================ | Standard Reference Material For "Cefazolin EP Impurity A" Warning:The form of the product salt may be different from the official website,please consult your local agent for details. |
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