(-)-3,4-Dihydroxy-alpha-((isopropylamino)methyl)benzyl alcohol hydrochloride (-)-Isoprenaline hydrochloride (-)-Isoproterenol hydrochloride (R)-Isoprenaline hydrochloride (R)-Isoproterenol hydrochloride 1,2-Benzenediol, 4-(1-hydroxy-2-((1-methylethyl)amino)ethyl)-, hydrochloride, (R)- (9CI) 5984-95-2 BENZYL ALCOHOL, 3,4-DIHYDROXY-alpha-((ISOPROPYLAMINO)METHYL)-, HYDROCHLORIDE, (- Benzyl alcohol, 3,4-dihydroxy-alpha-((isopropylamino)methyl)-, hydrochloride, (-)- l-Isoprenaline chloride l-Isoprenaline hydrochloride l-Isoproterenol hydrochloride