A CH2Cl2 extract of the aerial parts of Ferulago nodosa yielded one ne
w and two known derivatives of ferulol, as well as the coumarin ester
grandivittin, and a C-18 polyacetylenic metabolite. The structure of t
he new metabolite was established by spectral methods, while the ident
ity of the known compounds was ascertained by comparison of their phys
ical properties with those reported in the literature.