英文名称
4-[(4R)-3-[3-[1-[3-[(4R)-4-(4-cyanophenyl)-6-ethyl-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-4,7-dihydropyrrolo[3,4-d]pyrimidin-3-yl]propyl]pyrrolidin-1-ium-1-yl]propyl]-6-ethyl-2,5-dioxo-1-[3-(trifluoromethyl)phenyl]-4,7-dihydropyrrolo[3,4-d]pyrimidin-4-yl]benzonitrile;bromide