pharmacokinetic studies were carried out with nine tritium-labeled ergot alkaloids ( dihydroergotmine , dihydroergotoxine , dihydroergostine , dihydroergocornine , dihydroergovaline , dihydroergonine , ergotamine , 1-methyl-ergotamine , and bromocriptine ) .
C0014707
ergot
C0006230
bromocriptine