Citation: Hao CHEN, Mao LIN. A Pair of Dimeric Stilbene Epimers from Gnetum Montanum[J]. Chinese Chemical Letters, ;1998, 9(11): 1013-1015. shu

A Pair of Dimeric Stilbene Epimers from Gnetum Montanum

Hao CHEN ,
Mao LIN

Institute of Materia Medica, Chinese Academy of Medical Sciences and Peking Union Medical College, 1 Xian Nong Tan Street, Beijing 100050

Received Date: 3 June 1998

Fund Project: This work was supported by the National Natural Sciences foundation of China (39570836). We thank the Department of Instrumental Analysis in our Institute for UV, IR and NMR. The FTMS was measured by Professor Sheng Long Sheng in Chinese Pharmaceutical University.

A pair of dimeric stilbenes, gnetifolin M and gnetifolin N were isolated from the lianas of Gnetum montanum. All attempts to separate them by HPLC were unsuccessful. Their structures were elucidated by the spectroscopic analysis including 2D-NMR studies on the peracetate.
- Gnetum montanum,
- gnetacea,
- stilbene,
- gnetifolins M, N.
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