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Catharanthus alkaloids XXXII: Isolation of alkaloids from catharanthus trichophyllus roots and structure elucidation of cathaphylline

โœ Scribed by G. A. Cordell; N. R. Farnsworth

Publisher
John Wiley and Sons
Year
1976
Tongue
English
Weight
480 KB
Volume
65
Category
Article
ISSN
0022-3549

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Certain active cytotoxic alkaloid fractions prepared from Catharanthus trichophyllus roots were investigated. This work resulted in the isolation of ajmalicine, pericalline, tetrahydroalstonine, vindolinine, and ursolic acid. These compounds were not responsible for the observed cytotoxic activity.