New dicyclopeptides from Dianthus chinensis.
- Author:
Jing HAN
;
Zhe WANG
;
Yu-Qing ZHENG
;
Guang-Zhi ZENG
;
Wen-Jun HE
;
Ning-Hua TAN
- Publication Type:Journal Article
- MeSH:
Dianthus;
chemistry;
Magnetic Resonance Spectroscopy;
Molecular Structure;
Plant Components, Aerial;
chemistry;
Plants, Medicinal;
chemistry
- From:
Acta Pharmaceutica Sinica
2014;49(5):656-660
- 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.
