13642-52-9 14816-67-2 2'-Hydroxy-5'-(1-hydroxy-2-(isopropylamino)ethyl)methanesulfonailide 2'-Hydroxy-5'-(1-hydroxy-2-isopropylaminoethyl)methansulfonilid Methanesulfonamide, N-(2-hydroxy-5-(1-hydroxy-2-((1-methylethyl)amino)ethyl)phenyl)- SOTERENOL Soterenolum [INN-Latin]