A NEW FLAVONOL GLYCOSIDE, EPIMEDIN-K, FROM EPIMEDIUM-KOREANUM

Authors
SUN PY YE W ZHENG GF WANG ZX CHEN YJ OGIHARA Y TAKEDA T
Citation
Py. Sun et al., A NEW FLAVONOL GLYCOSIDE, EPIMEDIN-K, FROM EPIMEDIUM-KOREANUM, Chemical and Pharmaceutical Bulletin, 44(2), 1996, pp. 446-447
Citations number
12
Categorie Soggetti
Pharmacology & Pharmacy",Chemistry
Journal title
Chemical and Pharmaceutical Bulletin → ACNP
ISSN journal
00092363
Volume
44
Issue
2
Year of publication
1996
Pages
446 - 447
Database
ISI
SICI code
0009-2363(1996)44:2<446:ANFGEF>2.0.ZU;2-8
Abstract
A new flavonol glycoside named epimedin K was isolated from the aerial parts of Epimedium koreanum NAKAI (Berberidaceae), Its chemical struc ture was found to be anhydroicaritin 3-O-beta-D-(2,6-di-O-acctyl) gluc opyranosyl (1-->3)-alpha-L-(4-O-acetyl) rhamnopyranoside-7-O-beta-D-gl ucopyranoside on the basis of spectroscopic and chemical evidence.