Dihydroergotamintartrat

DIHYDROERGOTAMINETARTRATE[DD]

9,10-dihydroergotaminetartrate

dihydro-ergotamintartrate(2:1)(salt)

DIHYDROERGOTAMINE TARTRATE CRYSTALLINE

bis[5'alpha-benzyl-9,10alpha-dihydro-12'-hydroxy-2'-methylergotaman-3',6',18-trione] [R-(R*,R*)]-tartrate