Chemical constituents from EtOAc fraction of Sophora dunnii.
- Author:
Ling CHENG
;
De-sheng NING
;
Meng-wen XIA
;
Si-si HUANG
;
Lei LUO
;
Zu-qiang LI
;
Zheng-hong PAN
- Publication Type:Journal Article
- MeSH:
Chemical Fractionation;
Drugs, Chinese Herbal;
chemistry;
isolation & purification;
Molecular Structure;
Sophora;
chemistry;
Spectrometry, Mass, Electrospray Ionization
- From:
China Journal of Chinese Materia Medica
2015;40(22):4428-4432
- CountryChina
- Language:Chinese
-
Abstract:
Sixteen compounds have been isolated from the EtOAc fraction of 95% ethanolic extract of Sophora dunnii through silica gel, Sephadex LH-20 and semi-prerarative HPLC column chromatographies. Their structures were identified on the basis of NMR and MS spectra data as phaseollidin (1), L-maackiain (2), 2-(2',4'-dihidroxyphenyl)-5,6-methylenedioxy benzofuran (3), 8-demethyl-farrerol (4), liquiritigenin (5), genistein (6), 6-methylgenistein (7), 5-O-methyl genistein (8), 7,2',4'-trihydroxys-5-methoxy-isoflavanone (9), 7, 3', 4'-trihydroxy-isoflavanone (10), erythribyssin D (11), calycosin (12), trans-resveratrol (13), cis-resveratrol (14), stigmasterol (15), β-sitosterol (16). Among these, compounds 1-14 and 16 were isolated from this plant for the first time.
