.gamma.-3-Indolylpropylamine hydrochloride 18237-15-5 1H-Indole-3-propanamine, monohydrochloride 3-(.gamma.-Aminopropyl)-indole hydrochloride Homotryptamine hydrochloride Indole, 3-(3-aminopropyl)-, monohydrochloride Indole-3-propylamine hydrochloride NSC76866 WLN: T56 BMJ D3Z &GH