A Cage-Monoterpene Indole Alkaloid from Alstonia scholaris

Organic Letters
2008.0

Abstract

An unprecedented cage-like alkaloid, scholarisine A was isolated from the leaves of Alstonia scholaris and its structure determined on the basis of 1 D and 2D NMR, FTIR, UV, and high-resolution mass spectroscopic data. This alkaloid might be derived from picrinine via oxygenation, rearrangement, and lactonization.

DOI： 10.1021/ol702682h

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