Two new triterpenoids from Picria fel-terrae.


Two new triterpenoids, picfeltarraegenin VII (1) and picfeltarraenin X (2), have been isolated from Picria fel-terrae Lour., along with three known ones, picfeltarraegenin VI (3), picfeltarraenins VI (4) and VII (5). Their structures have been elucidated by means of spectroscopic methods.

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@article{Wang2006TwoNT, title={Two new triterpenoids from Picria fel-terrae.}, author={L-Sheng Wang and S . - M . Li and J C Zou and Y F Guo and H H Sun}, journal={Journal of Asian natural products research}, year={2006}, volume={8 6}, pages={491-4} }