Seventeen new eudesmanolides have been isolated form Melanoselinum decipiens, together with the previously known lasolide and the decipienins A. B, D and F Relative configurations of decipicnin B have been assigned by spectroscopic means.
Massanet, G. M., Guerra, F. M., Jorge, Z. D., & Astorga, C. (1997). Sesquiterpenolides from Melanoselinum decipiens. Phytochemistry, 45(8), 1645–1651. https://doi.org/10.1016/S0031-9422(97)00254-9