Dwuma-Badu D, Ayim J S, Fiagbe N I, Knapp J E, Schiff P L, Slatkin D J
J Pharm Sci. 1978 Mar;67(3):433-4. doi: 10.1002/jps.2600670350.
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.
红叶白叶藤(萝摩科)根的乙醇提取物经分配和色谱分离后,得到了生物碱喹多啉和CSA - 3。目前正在对CSA - 3进行结构解析。还从该物种中分离出了Cryptolepine。