中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
—— | (2S,3R,6R,7R)-7-Methoxy-3-methoxymethyl-3-methylsulfanyl-8-oxo-7-phenylacetylamino-5-oxa-1-aza-bicyclo[4.2.0]octane-2-carboxylic acid benzhydryl ester | 106162-90-7 | C32H34N2O7S | 590.697 |
—— | (2S,3S,6R,7R)-3-Chloromethyl-7-methoxy-3-methylsulfanyl-8-oxo-7-phenylacetylamino-5-oxa-1-aza-bicyclo[4.2.0]octane-2-carboxylic acid benzhydryl ester | 106162-89-4 | C31H31ClN2O6S | 595.116 |
—— | diphenylmethyl 7β-(phenylacetamido)-7α-methoxy-3-methylene-1-oxadethia-3-cephem-4α-carboxylate | 68314-02-3 | C30H28N2O6 | 512.562 |