174634-09-4 6-((2-(dimethylamino)ethyl)amino)-3-hydroxy-7H-indeno(2,1-c)quinolin-7-one dihydrochloride 7H-Indeno(2,1-c)quinolin-7-one, 6-((2-(dimethylamino)ethyl)amino)-3-hydroxy-, dihydrochloride TAS-103