| 英文同义词: | 1-(4-(1-(2,6-difluorobenzyl)-5-((dimethylamino)methyl)-3-(6-hydroxypyridazin-3-yl)-2,4-dioxo-1,2,3,4-tetrahydrothieno[2,3-d]pyrimidin-6-yl)phenyl)-3-methoxyurea;1-(4-(1-(2,6-difluorobenzyl)-5-((dimethylamino)methyl)-2,4-dioxo-3- (6-oxo-1,6-dihydropyridazin-3-yl)-1,2,3,4-tetrahydrothieno[2,3-d] pyrimidin-6-yl)phenyl)-3-methoxyurea;1,3-bis(4-(1-(2,6-difluorobenzyl)-5-((dimethylamino)methyl)-3-(6- methoxypyridazin-3-yl)-2,4-dioxo-1,2,3,4-tetrahydrothieno[2,3-d] pyrimidin-6-yl)phenyl)urea dihydrochloride;Urea, N-[4-[1-[(2,6-difluorophenyl)methyl]-3-(1,6-dihydro-6-oxo-3-pyridazinyl)-5-[(dimethylamino)methyl]-1,2,3,4-tetrahydro-2,4-dioxothieno[2,3-d]pyrimidin-6-yl]phenyl]-N'-methoxy- |