Kallisteine A and B, two new coumarins from the roots of Peucedanum paniculatum L, a species endemic to Corsica.
From the dichloromethane extract of the roots of Peucedanum paniculatum L., two new coumarins, a species endemic to Corsica, have been isolated. Their structures were elucidated, on the basis of spectroscopic studies, particularly 1D and 2D NMR spectroscopy, as 6-(7'-beta-cyclolavandulyl)-7-hydroxycoumarin 1 and a spirodihydrofurano-coumarin 2 (Kallisteine A and B).
Vellutini
Muriel
M
Equipe Chimie et Biomasse, Université de Corse, UMR-CNRS 6134 SPE, Route des Sanguinaires, Ajaccio, France.
Tomi
Félix
F
Richomme
Pascal
P
Casanova
Joseph
J
D019661:Apiaceae / Q000737:chemistry*; D003374:Coumarins / Q000302:isolation & purification*; D005602:France; D008752:Methylene Chloride / Q000737:chemistry; D019906:Nuclear Magnetic Resonance, Biomolecular; D018517:Plant Roots / Q000737:chemistry
D003374:Coumarins; C519616:kallisteine A; C519617:kallisteine B; D008752:Methylene Chloride