Triterpenes and phenolic acids from roots of Salvia kiaometiensis
10.7501/j.issn.0253-2670.2019.05.003
- Author:
Guang-Hui XIA
1
Author Information
1. Faculty of Chemistry and Chemical Engineering, Yunnan Normal University
- Publication Type:Journal Article
- Keywords:
2α-hydroxyursolic acid;
Caffeic acid;
Hyptadienic acid;
Kiaometic acid;
Oleanolic acid;
Rosmarinic acid;
Salvia kiaometiensis Lévl
- From:
Chinese Traditional and Herbal Drugs
2019;50(5):1043-1048
- CountryChina
- Language:Chinese
-
Abstract:
Objective To study the chemical constituents of the roots of Salvia kiaometiensis, which was used as S. miltiorrhiza. Methods Compounds were isolated and identified by a variety of chromatographic techniques and spectroscopic methods. Results Fifteen compounds were obtained and identified as (2α,3α)-dihydroxy-3,24-(isopropylidenedioxy) urs-12(13),20(29)-diene-28-oic acid (1), 2α,3α-dihydroxyurs-12-ene-28-olic acid (2), euscaphic acid (3), 2α-hydroxyursolic acid (4), hyptadienic acid (5), serrulatin E (6), oleanolic acid (7), 3,3’-diethoxy rosmarinic acid (8), clinopodic acid B (9), rosmarinic acid (10), (Z,E)-2-(3,4- dihydroxyphenyl) ethenyl ester (11), caffeic acid (12), caffeic acid ethyl ester (13), 2’,4’-dihydroxychalcone (14), and 4-hydroxy-benzoic acid pentacosyl ester (15). Conclusion S. kiaometiensis has similar phenolic acids with S. miltiorrhiza. Compound 1 is a new compound named kiaometic acid. All compounds are isolated from this plant for the first time.
