1-(4-Phenyl-2-quinolyl)-3,3-dimethylpropylenediamine hydrochloride hydrate 2-((3-(Dimethylamino)propyl)amino)-4-phenylquinoline hydrochloride hydrate 97633-93-7 Quinoline, 2-((3-(dimethylamino)propyl)amino)-4-phenyl-, monohydrochloride, monohydrate