Butorphanol CAS: 42408-82-2
Information: BUTORPHANOL (byoo TOR fa nole) is a pain relieve

Synonyms: Butorphanol [USAN:INN:BAN]; Butorphanol; (-)-17-(Cyclobutylmethyl)morphinan-3,14-diol; Butorfanol; Butorfanol [INN-Spanish]; Butorphanolum; Butorphanolum [INN-Latin]; UNII-QV897JC36D; l-BC 2627; levo-BC-2627; Morphinan-3,14-diol, 17-(cyclobutylmethyl)-; DEA No. 9720

Molecular Formula: C21H29NO2