Synonyms: 2-Propanol,1-[(1-methylethyl)amino]-3-(1-naphthalenyloxy)-, hydrochloride, (2S)- (9CI);2-Propanol,1-(isopropylamino)-3-(1-naphthyloxy)-, hydrochloride, (-)- (8CI);2-Propanol, 1-[(1-methylethyl)amino]-3-(1-naphthalenyloxy)-, hydrochloride,(S)-;S-(-)-1-Isopropylamino-3-(1-naphthoxy)-2-propanol hydrochloride;(S)-(-)-Propranolol hydrochloride;(S)-Propranololhydrochloride;l-Propranolol hydrochloride;(2S)-1-naphthalen-1-yloxy-3-(propan-2-ylamino)propan-2-ol hydrochloride;