131848-98-1 1H-Pyrrole-2,5-dione, 3-(8-((dimethylamino)methyl)-6,7,8,9-tetrahydropyrido(1,2-a)indol-10-yl)-4-(1-methyl-1H-indol-3-yl)- 3-(8-((Dimethylamino)methyl)-6,7,8,9-tetrahydropyrido(1,2-a)indol-10-yl)-4-(1-methyl-1H-indol-3-yl)-1H-pyrrole-2,5-dione Ro 31-8830 Ro-31-8830