A New Lycopodium Alkaloid, Lycoposerramine-R, with a Novel Skeleton and Three New Fawcettimine-Related Alkaloids from Lycopodium serratum

@inproceedings{Katakawa2009ANL,
  title={A New Lycopodium Alkaloid, Lycoposerramine-R, with a Novel Skeleton and Three New Fawcettimine-Related Alkaloids from Lycopodium serratum},
  author={Kazuaki Katakawa and Noriyuki Kogure and Mariko Kitajima and Hiromitsu Takayama},
  year={2009}
}
A new Lycopodium alkaloid, lycoposerramine-R, possessing an unusual tetracyclic ring system, was isolated from Lycopodium serratum. Its structure as well as those of three new co-existing fawcettimine-related alkaloids were elucidated by means of extensive spectroscopic analysis.