1-((1-Methylethyl)amino)-3-((3-methyl-1H-indol-4-yl)oxy)-2-propanol monohydrochloride 145296-51-1 2-Propanol, 1-((1-methylethyl)amino)-3-((3-methyl-1H-indol-4-yl)oxy)-, monohydrochloride