Abstract
The isotachophoretic separation of some isoquinoline alkaloids in acid-base partially purified extracts from Bulgarian Fumaria parviflora was studied. The electrolyte system for model mixtures of alkaloids (-)-stylopine, (-)-canadine, coptisine, berberine, protopine, cryptopine, chelidonine, bulbocapnine, papaverine, parfumine and for the plant extracts contained the leading ion K+ (0.01 M), counter ion CH3COO-, pHL 5.5, and the terminating ion H+ (acetic acid 0.01 M). In the plant extracts, protopine and parfumine were quantitatively determined during F. parviflora growth and development in the term May-June 1984.
1 Part XCIX in the series: Isolation, Chemistry and Biology of Alkaloids from Plants of Papaveraceae; Part XCVIII: Planta Med. 286 (1985)
