Structures of sesquiterpene polyol esters from Tripterygium wilfordii var. Regelii
Phytochemistry
1991.0
Abstract
Seven new dihydroagarofuran derivatives, triptogelin E-l, E-2, E-3, E-4, G-l, C-4 and D-l have been isolated from T. wilfordii var. regelii. Their structures have been established on the basis of spectroscopic and chemical evidence.