- New polyoxygenated cyclohexene and polyoxygenated seco-cyclohexene from Uvaria boniana.
New polyoxygenated cyclohexene and polyoxygenated seco-cyclohexene from Uvaria boniana.
Journal of Asian natural products research (2013-01-18)
Zhong Chen, Yan-Li Liu, Qiong-Ming Xu, Jang-Yun Liu, Hua-Qing Duan, Shi-Lin Yang
PMID23323550
ABSTRACT
A new polyoxygenated cyclohexene bonianol A (1) and another new polyoxygenated seco-cyclohexene bonianol B (2) were isolated from the leaves of Uvaria boniana, and their structures were established on the basis of spectroscopic methods including IR, HR-ESI-MS, 1D, and 2D NMR.