Isocartormin, a novel quinochalcone-glycoside from.
10.1016/j.apsb.2017.04.005
- Author:
Feng LI
1
;
Zhisheng HE
1
;
Yang YE
1
Author Information
1. State Key Laboratory of Drug Research, and Natural Products Chemistry Department, Shanghai Institute of Materia Medica, Chinese Academy of Sciences, Shanghai 201203, China.
- Publication Type:Journal Article
- Keywords:
Carthamus tinctorius;
Cartormin;
Compositae;
Isocartormin;
Semi-quinone chalcone
- From:
Acta Pharmaceutica Sinica B
2017;7(4):527-531
- CountryChina
- Language:English
-
Abstract:
A new semi-quinonechalcone-glycoside isocartormin along with cartormin and safflomin C were isolated from the water extract ofL. The structure of isocartormin was determined by extensive analysis of HR-MS, 1D- and 2D NMR data, and by comparison with those of cartormin reported previously by our group. Isocartormin was identified as a diastereoisomer of cartormin with a reverse configuration at C-18.
