|
|||||
|
|
Oxindole alkaloids from Uncaria macrophylla |
|
| Authors: | J.David Phillipson Sarah R. Hemingway |
| Affiliation: | Pharmacognosy Research Laboratories, Department of Pharmacy, Chelsea College, University of London, Manresa Road, London SW3 6LX U.K. |
| Abstract: | Four isomeric oxindole alkaloids, isorhynchophylline, rhynchophylline, corynoxine and corynoxine B, have been isolated from the leaves of Uncaria macrophylla Wall. Corynoxine B has not previously been reported as a natural product. |
| Keywords: | Rubiaceae oxindole alkaloids corynoxine corynoxine B isorhynchophylline rhynchophylline. |
| 本文献已被 ScienceDirect 等数据库收录！ | |