Alkaloids from Papaver nudicaule L.
Nat Prod Res
; 22(7): 607-11, 2008 May 10.
Article
em En
| MEDLINE
| ID: mdl-18569698
ABSTRACT
A new promorphinane alkaloid (-)-8,14-dihydroflavinantine was isolated from the aerial parts of Papaver nudicaule L. (Papaveraceae) growing in Mongolia. Six known isoquinoline alkaloids (+)-amuronine, pseudoprotopine, allocryptopine, (-)-dihydroamuronine, (-)-amurensinine N-oxide A and (-)-amurensinine N-oxide B were isolated, too. Pseudoprotopine has been found for the first time in a plant of the family Papaveraceae. (-)-dihydroamuronine, (-)-amurensinine N-oxide A and (-)-amurensinine N-oxide B are new for the genus Papaver. All structures were established using spectral and physical data.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Papaver
/
Alcaloides
Idioma:
En
Ano de publicação:
2008
Tipo de documento:
Article