(6R-cis)-7-methoxy-3-<<(1-methyl-1-H-tetrazol-5-yl)thio>methyl>-8-oxo<(phenylacetyl)amino>-5-thia-1-azabicyclo<4.2.0>oct-2-ene-2-carboxylic acid diphenylmethyl ester
(6R,7S)-7-Methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-7-phenylacetylamino-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester
(6R)-7c-methoxy-3-(1-methyl-1H-tetrazol-5-ylsulfanylmethyl)-8-oxo-7t-(2-phenyl-acetylamino)-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid benzhydryl ester
expand collapse
73711-24-7
64278-77-9
64278-70-2
73707-48-9