Rankinidine, a New Indole Alkaloid from Gelsemium rankinii

1 September 1986

journal article
research article
Published by American Chemical Society (ACS) in Journal of Natural Products

Vol. 49 (5) , 806-808
https://doi.org/10.1021/np50047a007

Abstract

A new oxindole alkaloid, rankinidine (1), has been isolated from the MeOH extract of the stem of Gelsemium rankinii. Its structure was elucidated by comparison with an analog, humantenirine (3), which also occurred in this plant.