中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | benzhydryl 2β-(acetoxymethyl)-3α-methoxy-2α-methyl-6β-(phenoxyacetamido)penam-3β-carboxylate | 128227-53-2 | C32H32N2O8S | 604.681 |
—— | benzhydryl 3β-bromo-4α-methoxy-3α-methyl-7β-(phenylacetamido)cepham-4β-carboxylate | 128252-59-5 | C30H29BrN2O6S | 625.54 |
—— | 3β-bromo-4β-hydroxymethyl-4α-methoxy-3α-methyl-7β-phenoxyacetamidocepham | 94103-32-9 | C17H21BrN2O5S | 445.334 |