CZL11: Cefazolin EP Impurity K

CZL11: Cefazolin EP Impurity K

$100.00
$100.00
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Cefazolinamide ;

(6R,7R)-3-[[(5-Methyl-1,3,4-thiadiazol-2-yl)sulphanyl]methyl]-8-oxo-7-[(1H-tetrazol-1-ylacetyl)amino]-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxamide ;

CAS # 1322626-65-2 ;

C14H15N9O3S3 ;
Mol. Wt.: 453.52 ;