Study on the flavonoids from Epimedium multiflorum T. S. Ying
10.12206/j.issn.2097-2024.202504135
- VernacularTitle:多花淫羊藿中黄酮类成分研究
- Author:
Yonghong MI
1
;
Licheng ZHOU
2
;
Shuai ZHANG
3
;
Runhui LIU
1
Author Information
1. School of Pharmacy, Fujian University of Traditional Chinese Medicine, Fuzhou 350122, China;School of Pharmacy, Naval Medical University, Shanghai 200433, China.
2. School of Medicine, Shanghai University, Shanghai 200433, China.
3. School of Pharmacy, Naval Medical University, Shanghai 200433, China.
- Publication Type:Originalarticles
- Keywords:
Epimedium multiflorum;
chemical constituents;
flavonoids;
icariin
- From:
Journal of Pharmaceutical Practice and Service
2026;44(2):71-75
- CountryChina
- Language:Chinese
-
Abstract:
Objective To investigate the chemical constituents of Epimedium multiflorum T. S. Ying. Methods The ethanol extract of E. multiflorum was separated and purified by silica gel column chromatography, preparative thin-layer chromatography, and semi-preparative reversed-phase high-performance liquid chromatography. The structures of the compounds were identified by nuclear magnetic resonance spectroscopy and comparison with literature data. Results Ten compounds were isolated and purified, which structures were identified as baohuoside Ⅱ（1），2′′-O-rhamnosyl-icariside Ⅱ（2）, icariin（3）, epimedoside A（4）, ikarisoside B（5）, epimedin C（6）, baohuoside Ⅴ（7）, epimedin A（8）, epimedin B（9）, and ikarisoside C（10）. Conclusion All the isolated flavonoid compounds were obtained from E. multiflorum for the first time.
