| 英文同义词: | 2-(5,7-dioxo-5,7-dihydro-6H-pyrrolo[3,4-b]pyrazin-6-yl)-4-methylpentanoic acid;6H-Pyrrolo[3,4-b]pyrazine-6-acetic acid, 5,7-dihydro-α-(2-methylpropyl)-5,7-dioxo-, (S)- (9CI);(2S)-2-{5,7-dioxo-5H,6H,7H-pyrrolo[3,4-b]pyrazin-6-yl}-4-methylpentanoic acid;(S)-2-(5,7-dioxo-5H-pyrrolo[3,4-b]pyrazin-6(7H)-yl)-4-methylpentanoic acid;(2S)-2-(5,7-dioxopyrrolo[3,4-b]pyrazin-6-yl)-4-methyl-pentanoic acid |