Three new bibenzyl derivatives from Dendrobium nobile |
| |
| Authors: | Xue Zhang Hao Gao Nai-Li Wang |
| |
| Affiliation: | 1. Key lab for Research and Development of New Drugs , Shenzhen, 518055, China;2. Tsinghua University, Life Science Division, Graduate School at Shenzhen , Shenzhen, 518055, China |
| |
| Abstract: | Three new bibenzyl derivatives have been isolated from the stems of Dendrobium nobile Lindl. (Orchidaceae). Their structures were established as 4,5-dihydroxy-3,3′,α-trimethoxybibenzyl (1), 4,4′-dihydroxy-3,3′,5,α-tetramethoxybibenzyl (2) and 4-hydroxy-3,3′,4′,5,α-pentamethoxybibenzyl (3) on the basis of spectroscopic analysis. |
| |
| Keywords: | Dendrobium nobile Orchidaceae Bibenzyl derivatives Dendrobium nobile |
|
|
