7-phenylacetamido-3-chloromethyl-4-cephalosporanate p-methoxybenzyl ester_Kain Industrial Additive
[Background and Overview][1][2] 7-phenylacetamido-3-chloromethyl-4-cephalosporanic acid p-methoxybenzyl ester CAS number 104146-10-3, chemical formula C24H23ClN2O5S, molecular weight 486.96800, Chines…