TZB69: Tazobactam RC 9

(6R)-3-Methyl-8-oxo-5,5-dioxide-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid diphenylmethyl ester ;

CAS # 370588-49-1 ;

C21H19NO5S ;
Mol. Wt.: 397.44 ;