Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

dihydroergotamine

play
noun di·hy·dro·er·got·a·mine \(ˌ)dī-ˌhī-drō-ˌər-ˈgä-tə-ˌmēn\

Definition of dihydroergotamine

  1. :  a hydrogenated derivative C33H37N5O5 of ergotamine that is used in the treatment of migraine



1945

First Known Use of dihydroergotamine

1945


Medical Dictionary

dihydroergotamine

play
noun di·hy·dro·er·got·a·mine \-ˌər-ˈgät-ə-ˌmēn\

Medical Definition of dihydroergotamine

  1. :  a hydrogenated derivative of ergotamine that is used in the form of its mesylate C33H37N5O5·CH4O3S in the treatment of migraine




Learn More about dihydroergotamine


Seen and Heard

What made you want to look up dihydroergotamine? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

the lowest point

Get Word of the Day daily email!

WORD GAMES

Take a 3-minute break and test your skills!

fox-in-summer-forest

Which of these is a synonym of inchoate?

frightening massive formless experimental
Name That Thing

Test your visual vocabulary with our 10-question challenge!

TAKE THE QUIZ
SCRABBLE® Sprint

Test Your Knowledge - and learn some interesting things along the way.

TAKE THE QUIZ