Alkaloids from Isopyrum thalictroides L.
Two new aporphine-benzylisoquinoline alkaloids thaliphine and isothaliphine with a new type of ether bridge were isolated from the roots and rhyzomes of Isopyrum thalictroides L. (Ranunculaceae). Their structures were established by physical and spectral analysis. The known alkaloid N-methylglaucine was isolated for the first time from a plant of the family Ranunculaceae.
Istatkova
Ralitsa
R
Institute of Organic Chemistry with Centre of Phytochemistry, Bulgarian Academy of Sciences, Acad. G. Bonchev Str., bl. 9 Sofia 1113, Bulgaria.
Philipov
Stefan
S
D007546:Isoquinolines / Q000737:chemistry* / Q000302:isolation & purification*; D018517:Plant Roots / Q000737:chemistry; D029626:Ranunculaceae / Q000737:chemistry*; D013057:Spectrum Analysis
D007546:Isoquinolines; C486755:isothaliphine; C486756:thaliphine