Skip to Main Content
Welcome to the Marketplace

Go to Main Navigation


(3β,20α)-16,17-Didehydro-19α-methyl-18-oxayohimban-16-carboxylic acid methyl ester

BOC Sciences

Thumbnail image


  • Smiles: CC1C2CN3CCC4=C(C3CC2C(=CO1)C(=O)OC)NC5=CC=CC=C45
  • Aliases: Methyl (3β,19α,20α)-19-methyl-16,17-didehydro-18-oxayohimban-16-carboxylate
  • Cas Number: 642-17-1
  • Molecular Weight: 352.43
  • Molecular Formula: C21H24N2O3


Akuammidine is a natural alkaloid found in the herbs of Picralima nitida. Akuammigine shows antimalarial activity in vitro and competitively antagonizes the effect of noradrenaline on postsynaptic alpha-adrenoceptors.