Identification of prenyl flavonoid glycosides and phenolic acids in Epimedium koreanum Nakai by Q-TOF-MS combined with selective enrichment on “click oligo …

Y Wang, Z Guo, Y Jin, X Zhang, L Wang, X Xue… - … of pharmaceutical and …, 2010 - Elsevier
Prenyl flavonoid glycosides and phenolic acids are constituents of the medicinal plant
Epimedium koreanum Nakai (EK). An efficient method was developed to enrich these …

Rapid classification and identification of chemical constituents in Epimedium koreanum Nakai by UPLC‐Q‐TOF‐MS combined with data post‐processing techniques

N Li, L Xie, N Yang, G Sun, H Liu, C Bi… - Phytochemical …, 2021 - Wiley Online Library
Abstract Introduction Epimedium koreanum Nakai (EKN), is a well‐known Chinese herbal
medicine for the treatment of osteoporosis, immunosuppression, tumours and …

Comparison of the Different Extraction Methods of Flavonoids in Epimedium Koreamum Nakai by HPLC‐DAD‐ESI‐MSn

Z Liu, L Ding, H Zhang, X Hu, F Bu - Journal of liquid …, 2006 - Taylor & Francis
In the present paper, the flavonoids in Epimedium Koreamum Nakai have been extracted by
atmospheric pressure microwave assisted extraction (AMAE), pressurized microwave …

Preparative isolation and purification of three flavonoids from the Chinese medicinal plant Epimedium koreamum Nakai by high-speed counter-current …

R Liu, A Li, A Sun, J Cui, L Kong - Journal of Chromatography A, 2005 - Elsevier
A preparative high-speed counter-current chromatography (HSCCC) method for isolation
and purification of flavonoids from the Chinese medicinal plant Epimedium koreamum Nakai …

Flavonoids in natural and tissue cultured materials of Epimedium alpinum identified by using UHPLC-Q-TOF-MS/MS

KH Pilepić, Z Yang, J Chen, X Chen, Y Wang… - International journal of …, 2018 - Elsevier
Herbra Epimedii is a common and widely used traditional Chinese medicine for thousands
of years. Epimedium alpinum L. is one of the representative herb of Epimedium species in …

Flavonoids from the leaves of Epimedium Koreanum Nakai and their potential cytotoxic activities

H Zhang, X Wu, J Wang, M Wang, X Wang… - Natural product …, 2020 - Taylor & Francis
Phytochemical studies on the leaves of Epimedium koreanum Nakai have resulted in the
discovery of two new flavonol glycosides, koreanoside F (1) and koreanoside G (2), along …

Structure Identification of a Prenylflavonol Glycoside from Epimedium koreanum by Electrospray Ionization Tandem Mass Spectrometry

J Dou, Z Liu, S Liu - Analytical sciences, 2006 - Springer
A novel prenylflavonol glycoside, named acetylicariin, has been isolated from the aerial
parts of Epimedium koreanum Nakai. The structure has been identified by electrospray …

Flavonoids from Epimedium koreanum

SS Kang, YJ Kang, MW Lee - Journal of natural products, 1991 - ACS Publications
Two new flavonol glycosides, together with epimedoside A [2], icariin [3], and ikarisoside A
[51, have been isolatedfrom the underground pans of Epimedium koreanum and …

Qualitative and quantitative analyses of Epimedium wushanense by high‐performance liquid chromatography coupled with diode array detection and electrospray …

H Li, X Guan, M Ye, C Xiang, C Lin… - Journal of separation …, 2011 - Wiley Online Library
Abstract A new HPLC‐DAD‐ESI‐MSn method was developed for rapid separation,
characterization and quantitation of flavonoids in Epimedium wushanense, a popular …

Identification and characterization of active compounds and their metabolites by high‐performance liquid chromatography/Fourier transform ion cyclotron resonance …

C Wu, Y Sheng, Y Zhang, J Zhang… - … in Mass Spectrometry, 2008 - Wiley Online Library
Epimedium is an important traditional Chinese medicine that is widely used throughout
China as a tonic, aphrodisiac, and antirheumatic medicine. Flavonoids are considered to be …