Two new diterpenoid lactones isolated from Andrographis paniculata / 中国天然药物
Chinese Journal of Natural Medicines (English Ed.)
; (6): 458-462, 2017.
Article
em En
| WPRIM
| ID: wpr-812094
Biblioteca responsável:
WPRO
ABSTRACT
In the present study, two new diterpenoid lactones, 3-deoxy-andrographoside (1) and 14-deoxy-15-methoxy-andrographolide (2), were isolated from the aerial parts of Andrographis paniculata. Their structures were elucidated by combination of NMR, MS, and chemical methods. The configurations of 1 and 2 were established based on the analysis of ROESY data and single crystal X-ray diffraction experiment.
Palavras-chave
Texto completo:
1
Índice:
WPRIM
Assunto principal:
Química
/
Andrographis
/
Diterpenos
/
Lactonas
Idioma:
En
Revista:
Chinese Journal of Natural Medicines (English Ed.)
Ano de publicação:
2017
Tipo de documento:
Article