CZL01A: Cefazolin EP Impurity A

CZL01A: Cefazolin EP Impurity A

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$100.00
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Cefazolin EP Impurity A ;

7-ZACA ; 

(6R,7R)-7-Amino-3-[[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanyl]methyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid ;

CAS # 30246-33-4 ;

C11H12N4O3S3 ;

MW: 344.43 ;