RESUMEN

Uraline, a new norditerpenoid alkaloid, was isolated from aerial parts of Delphinium uralense. The structure of 1alpha,7,8-trihydroxy-6beta,14alpha,16beta-trimethoxy-18-N-(2-methyl)succinylanthranoyloxyaconane was ascribed to the new compound on the basis of 1H and 13C NMR, IR, and mass spectra. The known alkaloids methyllycaconitine and delcorine were also isolated from the plant.

Asunto(s)

Alcaloides/aislamiento & purificación , Delphinium/química , Diterpenos/aislamiento & purificación , Cromatografía Liquida , Espectroscopía de Resonancia Magnética , Espectrometría de Masas , Componentes Aéreos de las Plantas/química , Extractos Vegetales/química