Synonyms:
(r*,s*)-(-)-8-hydroxy-5-(1-hydroxy-2-((1-methylethyl)amino)butyl)-2(1h)-quinolinone hydrochloride ; r*,s*)-(+/-)-8-hydroxy-5-[1-hydroxy-2-[(1-methylethyl)amino]butyl]-2(1h)-quinolinone monohydrochloride, hydrat ; procaterol hydrochlride hemihydrate ; procaterol hcl hemihydrate ; rel-8-hydroxy-5-[(1r,2s)-1-hydroxy-2-[(1-methylethyl)amino]butyl]-2(1h)-quinolinone hydrochloride, hydrate ; procaterol hydrochloride hemihydrate ; procaterol hydrochloride