Four new phenolic glycosides from Baoyuan decoction.
10.1016/j.apsb.2016.08.004
- Author:
Xiaoli MA
1
;
Xiaoyu GUO
1
;
Mingbo ZHAO
1
;
Pengfei TU
1
;
Yong JIANG
1
Author Information
1. State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing 100191, China.
- Publication Type:Journal Article
- Keywords:
Baoyuan decoction;
Electronic circular dichroism;
Flavonoid glycosides;
Lignan glycosides;
Traditional Chinese med icine formula;
UPLC–Qtrap-MS
- From:
Acta Pharmaceutica Sinica B
2017;7(2):173-178
- CountryChina
- Language:English
-
Abstract:
Four new phenolic glycosides, including two flavonoid glycosides (and) and two lignan glycosides (and), were isolated from the traditional Chinese medicine formula, Baoyuan decoction. Their structures were established by detailed analysis of the NMR and HR-ESI-MS spectroscopic data and their absolute configurations were determined by the experimental electronic circular dichroism data as well as chemical methods. Furthermore, the sources of the four new compounds were determined by the UPLC-Qtrap-MS method, which proved thatandare originated from, andandare from.
