Die Pharmazie 2004-Nov
Terpenoids and steroids from Lappula anocarpa.
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Abstract
A novel nor-terpenoid, named lappulanocarpine A and a known terpenoid derivative, nine known steroids and three known long chine esters were isolated from the alcoholic extract of the whole plant of Lappula anocarpa. The novel structure was characterized by means of spectral methods including 1D-, 2D-NMR and HR-ESIMS and the known compounds were identified on the basis of comparing their NMR data with those of the corresponding compounds in the literature.