Structure elucidation of an aspidofractinine-type monoterpene indole alkaloid from Melodinus reticulatus .
Adrien JagoraSarah SzwarcMarc LitaudonVincent DumontetJean-François GallardMehdi A BeniddirPierre Le PogamPublished in: Zeitschrift fur Naturforschung. C, Journal of biosciences (2023)
The structure and complete NMR assignments of aspidoreticulofractine, an aspidofractinine N -oxide, are reported. Its structure was elucidated based on a combination of spectroscopic techniques including 1D and 2D NMR, high-resolution mass spectrometry, and electronic circular dichroism.