Alkaloids from Papaver nudicaule L.

作者：Istatkova Ralitsa; Philipov Stefan^*; Yadamsurenghiin Gerelt Od; Samdan Javzan; Dangaa Selenge

来源：Natural Product Research, 2008, 22(7): 607-611.

DOI：10.1080/14786410701605315

• Papaver nudicaule L
• Papaveraceae
• promorphinane alkaloid
• (-)-8,14-dihydroflavinantine

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.

• 出版日期2008-5-10