3-(2-Aminoethyl)Indole2-(3-Indolyl)Ethylamine2-(1H-Indol-3-yl)ethylamineTryptamine1H-Indole-3-ethanamine2-(1H-Indol-3-yl)ethan-1-amine3-Indoleethanamine3-Indoleethylamine2-(1H-Indol-3-yl)ethanamineTryptamine3-(2-Aminoethyl)-1H-indoleNSC 165212Tryptaminβ-(3-Indolyl)ethylamine