英文别名
(4R,5S,6S)-3-[(2S,4S)-2-(2-Imidazolin-2-yl)-pyrrolidin-4-ylthio]-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid;(4R,5S,6S)-3-[(3S,5S)-5-(4,5-dihydro-1H-imidazol-2-yl)pyrrolidin-3-yl]sulfanyl-6-[(1R)-1-hydroxyethyl]-4-methyl-7-oxo-1-azabicyclo[3.2.0]hept-2-ene-2-carboxylic acid