20315-46-2

b-Ergocryptine β-Ergocryptine -β-Ergocryptine beta-ergocryptine Bromocriptine Impurity 1 5'alpha(S)-sec-butyl-12'-hydroxy-2'-isopropylergotaman-3',6',18-trione 12'-Hydroxy-2'-isopropyl-5'α-[(S)-1-methylpropyl]ergotaman-3',6',18-trione [5'α(S)]-12'-Hydroxy-2'-(1-Methylethyl)-5'-(1-Methylpropyl)ergotaMan-3',6',18-trione (5'α)-12'-Hydroxy-2'-(1-Methylethyl)-5'-[(1S)-1-Methylpropyl]ergotaMan-3',6',18-trione Ergotaman-3',6',18-trione, 12'-hydroxy-2'-(1-methylethyl)-5'-[(1S)-1-methylpropyl]-, (5'α)-