英文别名
(6R)-7t-[(RS)-2-hydroxy-2-(4-isobutoxycarbonyl-phenyl)-acetylamino]-3-(5-methyl-[1,3,4]thiadiazol-2-ylsulfanylmethyl)-8-oxo-(6rH)-5-thia-1-aza-bicyclo[4.2.0]oct-2-ene-2-carboxylic acid;7-[[2-hydroxy-2-[4-(2-methylpropoxycarbonyl)phenyl]acetyl]amino]-3-[(5-methyl-1,3,4-thiadiazol-2-yl)sulfanylmethyl]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid