Term Name:	dihydroergotamine mesylate
Synonyms:	(10alphaH)-5'alpha-benzyl-12'-hydroxy-2'-methyl-3',6',18-trioxo-9,10-dihydroergotaman mesylate, (10alphaH)-5'alpha-benzyl-12'-hydroxy-2'-methyl-3',6',18-trioxo-9,10-dihydroergotaman methanesulfonate, 9,10-dihydroergotamine mesylate, 9,10-dihydroergotamine methanesulfonate, dihydroergotamine mesilate, dihydroergotamine methanesulfonate, dihydroergotamine monomethanesulfonate
Definition:	The methanesulfonic acid salt of dihydroergotamine, a semisynthetic ergot alkaloid with weaker oxytocic and vasoconstrictor properties than ergotamine. Both the mesylate and the tartrate salts are used for the treatment of migraine and orthostatic hypotension.
Ontology:	ChEBI [CHEBI:59756]  ( EBI )