1,7-Bis(dimethylamino)-4-(2-(2-phenylethyl)phenyl)-3-heptene dihydrochloride hemihydrate 19947-07-0 3-HEPTENE-1,7-DIAMINE, 4-(o-PHENETHYLPHENYL)-N,N,N',N'-TETRAMETHYL-, HYDROCHLORI 3-Heptene-1,7-diamine, 4-(o-phenethylphenyl)-N,N,N',N'-tetramethyl-, hydrochloride, hydrate (2:4:1) 4-(o-Phenethylphenyl)-N,N,N',N'-tetramethyl-3-heptene-1,7-diamine 2HCl hemihydrate