Alkaloids with aporphin skeleton from Stephania dielsiana Y.C.Wu of Vietnam
- Author:
Le Ngoc Lien
- Publication Type:Journal Article
- Keywords:
alkaloid, aporphin, skeleton, Stephania dielsiana Y.C.Wu
- MeSH:
Alkaloids;
Skeleton;
Stephania
- From:Pharmaceutical Journal
2005;0(5):14-15
- CountryViet Nam
- Language:Vietnamese
-
Abstract:
From the tube of Stephania dielsiana (Menispermaceae) collected in Mai Chau-Hoa Binh province, three alkaloids dehydrostesakine (LO3C), 1,2-methylendioxy- 8,9-dimethoxy-7-oxodibenzo quinoline (oxocrebanin) (LO5B), and 1,2-methylendioxy-8-methoxy-7-oxodibenzo-quinoline have been isolated and charaterized by spectroscopic analyses (mainly by 1D and 2D NMR). Among them, the 1,2-methylendioxy-8-methoxy-7-oxodiben-zoquinoline is a new compound
