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Planta Med 1983; 48(8): 275-279
DOI: 10.1055/s-2007-969933
DOI: 10.1055/s-2007-969933
Research Articles
© Hippokrates Verlag Stuttgart
Quaternary Alkaloids of Tinospora Species
Further Information
Publication History
1983
Publication Date:
26 March 2007 (online)
![](https://www.thieme-connect.de/media/plantamedica/198308/lookinside/thumbnails/10.1055-s-2007-969933-1.jpg)
Abstract
The occurrence of quaternary alkaloids in Tinospora (and Parabaena) species (Menispermaceae) has been studied. The main components were generally the protoberberine bases berberine and palmatine, with jatrorrhizine an occasional minor constituent, and the aporphine base magnoflorine. Choline was also often present. Only magnoflorine was detected in the Parabaena material examined.
Key Word Index
Tinospora - Parabaena - Menispermaceae - Protoberberine alkaloids - Magnoflorine - Choline