(Dimethylamino-2 ethoxy)-9 methyl-9 anthrone-10 [French] 17191-62-7 9,10-Dihydro-10-(2-(dimethylamino)ethoxy)-10-methylanthrone ANTHRONE, 9,10-DIHYDRO-10-(2-(DIMETHYLAMINO)ETHOXY)-10-METHYL- BRN 2472847