Terpenoides e cumarinas de Jatropha ribifolia (Pohl) Baill

AUTOR(ES)
FONTE

Quím. Nova

DATA DE PUBLICAÇÃO

2014-07

RESUMO

Eight compounds, including terpenoids (jatrophone, hydroxyjatrophone, 6-hydroxycyperene, cabraleadiol monoacetyl, and cabraleadiol) and coumarins (fraxetin, fraxidin, and isofraxidin), were isolated from Jatropha ribifolia (Euphorbiaceae). Their structures were established by 1D and 2D NMR (COSY, HSQC, and HMBC) spectra, HRESIMS and comparison with published data.

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