![Sample our Bioscience journals, sign in here to start your access, Latest two full volumes FREE to you for 14 days]({"type":"image" , "src" : "/sda/5925/TOC-Subject-Sample-2021-Bioscience.jpg"})
Abstract
A new pregnane steroid and eight known compounds were isolated from Poria cum Radix Pini. Their structures were identified by spectroscopic data. All the known compounds were isolated from this species for the first time.
Acknowledgements
This research was supported by the ‘Xi-Bu-Zhi-Guang’ Project from the Chinese Academy of Sciences, Key Project for Drug Innovation (2008ZX09401-004) from the Ministry of Science and Technology of the People's Republic of China, Knowledge Innovation Program of the Chinese Academy of Sciences (KSCX2-YW-R-118 and KSCX2-YW-R-211), Talent Scholarship of Yunnan Youth (2007PY01-48). Project to Y.-X.C. from the State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany (P2008-ZZ11).