英文别名
                        t-Butyl (R,S)-N-{4-[4-(3-t-butoxycarbonyl-2,2-dimethyloxazolidin-4-yl)acetoxymethyl-1-(phenylsulfonyl)pyrrol-2-yl]-4-oxobutanoyl}-N-methylvalinate;tert-butyl (4R)-4-[acetyloxy-[1-(benzenesulfonyl)-5-[4-[methyl-[(2S)-3-methyl-1-[(2-methylpropan-2-yl)oxy]-1-oxobutan-2-yl]amino]-4-oxobutanoyl]pyrrol-3-yl]methyl]-2,2-dimethyl-1,3-oxazolidine-3-carboxylate