1H-INDOLE-3-CARBOXYLIC ACID, 5-(2-HYDROXY-3-(ISOPROPYLAMINO)PROPOXY)-2-METHYL-1- 1H-Indole-3-carboxylic acid, 5-(2-hydroxy-3-(isopropylamino)propoxy)-2-methyl-1-phenyl-, ethyl ester, monohydrochloride 76410-22-5