Title: Prenylated flavonoids and dihydrophenanthrenes from the leaves of Epimedium brevicornu and their cytotoxicity against HepG2 cells.
Authors: Pang, Xu; Yin, Shuang-Shuang; Yu, Hai-Yang; Zhang, Yi; Wang, Tao; Hu, Li-Min; Han, Li-Feng
Abstract: Phytochemical study on the leaves of Epimedium brevicornu finally led to the isolation of four prenylated flavonoids (1-4) and three dihydrophenanthrenes (5-7), of which 1, 2, 5 and 7 were new compounds. The structures of these compounds were established mainly by spectroscopic techniques, including NMR spectroscopy and mass spectrometry. These isolates exhibited the cytotoxic activities against HepG2 cells with the IC50 values of 32.8-87.3 μM.
Publication: Natural Product Research, 2018, Vol 32, Issue 19, p2253
ISSN: 1478-6419
Publication type: Academic Journal
DOI: 10.1080/14786419.2017.1405410

Prenylated flavonoids and dihydrophenanthrenes from the leaves of Epimedium brevicornu and their cytotoxicity against HepG2 cells.

Pang, Xu; Yin, Shuang-Shuang; Yu, Hai-Yang; Zhang, Yi; Wang, Tao; Hu, Li-Min; Han, Li-Feng