(+)-1-(Isopropylamino)-3-(1-naphthyloxy)-2-propanol hydrochloride (R)-(2-Hydroxy-3-(naphthyloxy)propyl)isopropylammonium chloride 13071-11-9 2-Propanol, 1-((1-methylethyl)-amino)-3-(1-naphthalenyloxy)-, hydrochoride, (R)- AY 20,694 AY 20694 Dexpropranolol hydrochloride Dexpropranolol hydrochloride [USAN] EINECS 235-961-7 I.C.I. 47,319 ICI 47319 d-Propranolol hydrochloride