New dicyclopeptides from Dianthus chinensis.
- Author:
Jing HAN
;
Zhe WANG
;
Yuqing ZHENG
;
Guangzhi ZENG
;
Wenjun HE
;
Ninghua TAN
- Publication Type:Journal Article
- From:
Acta Pharmaceutica Sinica
2014;49(5):656-60
- CountryChina
- Language:English
-
Abstract:
One new dicyclopeptide cyclo-(L-N-methyl Glu-L-N-methyl Glu) (1), together with one new natural dicyclopeptide cyclo-(L-methyl Glu ester-L-methyl Glu ester) (2), and two known dicyclopeptides cyclo-(L-methyl Glu ester-L-Glu) (3), and cyclo-(L-Glu-L-Glu) (4), were isolated from the aerial parts of Dianthus chinensis L. Their structures were determined by spectroscopic analyses and chemical methods.
