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. 1978 Mar;67(3):433-4.
doi: 10.1002/jps.2600670350.

Constituents of West African medicinal plants XX: quindoline from Cryptolepis sanguinolenta

D Dwuma-Badu, J S Ayim, N I Fiagbe, J E Knapp, P L Schiff Jr, D J Slatkin

Constituents of West African medicinal plants XX: quindoline from Cryptolepis sanguinolenta

D Dwuma-Badu et al. J Pharm Sci. 1978 Mar.

Abstract

An ethanol extract of the roots of Cryptolepis sanguinolenta (Asclepidaceae) afforded, after partitioning and chromatography, the alkaloids quindoline and CSA-3. The structural elucidation of CSA-3 is currently in progress. Cryptolepine was also isolated from this species.

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