Helikaurolides A−D with a Diterpene-Sesquiterpene Skeleton from Supercritical Fluid Extracts of Helianthus annuus L. var. Arianna

Statistics
Metrics and citations
Share
Metadata
Show full item recordDate
2015-09Department
Química OrgánicaSource
Org. Lett. 2015, 17, 4730−4733Abstract
Four novel compounds (1−4) with an unprecedented skeleton that combines a sesquiterpene lactone and a kaurane diterpene acid were isolated from Helianthus annuus L. var. Arianna extract, which was obtained under supercritical conditions. The structures of 1− 4 were elucidated by NMR and MS analyses. The biosynthetic routes involve sesquiterpene lactones and kauranic acid, both of which were previously isolated from this species.
Subjects
Helianthus annuus L.; Helikaurolides; Supercritical Fluid; sesquiterpene lactoneCollections
- Artículos Científicos [4980]
- Artículos Científicos INBIO [269]
- Articulos Científicos Quim. Org. [180]