ACTA Pharmaceutica Sciencia 2009 , Vol 51 , Num 3
ALKALOIDS FROM THE AERIAL PARTS OF A YELLOWISH-BROWN FLOWERING DELPHINIUM PEREGRINUM L. SAMPLE
In this work, the alkaloids of a yellowish-brown flowering Delphinium peregrinum sample growing in Turkey were investigated. The extraction was made by percolation with ethanol. The crude extract was fractioned first with VCL and then with chromatotron. The identified alkaloids from the aerial parts of the plant were 6 peregrine type norditerpenoid alkaloids (peregrine, 10-hydroxyperegrine, 14-O methylperegrine, 14-O acetylperegrine, 14-O-benzoylperegrine, delphiperegrine), 3 diterpenoid alkaloids (?-atisine, hetisine, chellespontine) and 1 phthalideisoquinoline alkaloid (corydecumbine). This is the first report on the isolation of chellespontine and corydecumbine from Delphinium peregrinum. Keywords : DELPHINIUM PEREGRINUM, DITERPENOID ALKALOIDS, CHELLESPONTINE, CORYDECUMBINE

Istanbul Medipol University