英文别名
methyl 2,7-diphenyl-4-(3'-hydroxy-5'-hydroxymethyl-2'-methyl-4'-pyridyl)-6,8-dioxo-3,7-diazabicyclo[3.3.0]octane-2-carboxylate;methyl (1R,3R,3aR,6aS)-1-[3-hydroxy-5-(hydroxymethyl)-2-methylpyridin-4-yl]-4,6-dioxo-3,5-diphenyl-1,2,3a,6a-tetrahydropyrrolo[3,4-c]pyrrole-3-carboxylate