1H-Indole-3-ethanamine, alpha-methyl-, monoacetate (9CI) 299-26-3 3-(2-Aminopropyl)indole, acetate 5118-26-3 INDOLE, 3-(2-AMINOPROPYL)-, ACETATE U14164E alpha-Methyl-1H-indole-3-ethanamine monoacetate alpha-Methyltryptamine acetate