Rankinidine is an oxindole alkaloid that is isolated from the MeOH extract of the stem of Gelsemium rankinii[1].
[1]. Schun Y, et, al. Rankinidine, a new indole alkaloid from Gelsemium rankinii. J Nat Prod. Sep-Oct 1986; 49(5): 806-8.
Rankinidine is an oxindole alkaloid that is isolated from the MeOH extract of the stem of Gelsemium rankinii[1].
[1]. Schun Y, et, al. Rankinidine, a new indole alkaloid from Gelsemium rankinii. J Nat Prod. Sep-Oct 1986; 49(5): 806-8.