1,3-Dihydro-1-(2-(dimethylamino)ethyl)-3-phenyl-2H-indol-2-one hydrochloride 2H-INDOL-2-ONE, 1,3-DIHYDRO-1-(2-(DIMETHYLAMINO)ETHYL)-3-PHENYL-, MONOHYDROCHLOR 2H-Indol-2-one, 1,3-dihydro-1-(2-(dimethylamino)ethyl)-3-phenyl-, monohydrochloride 42773-86-4