Ingert N., Bombarda I., Herbette G., Faure R., Moretti Christian, Raharivelomanana P. (2013). Oleodaphnoic acid and coriaceol, two new natural products from the stem bark of Wikstroemia coriacea. Molecules, 18 (3), p. 2988-2996. ISSN 1420-3049.
Titre du document
Oleodaphnoic acid and coriaceol, two new natural products from the stem bark of Wikstroemia coriacea
Année de publication
2013
Auteurs
Ingert N., Bombarda I., Herbette G., Faure R., Moretti Christian, Raharivelomanana P.
Source
Molecules, 2013,
18 (3), p. 2988-2996 ISSN 1420-3049
Fractionation of the chloroform extract of Wikstroemia coriacea led to the isolation of two new compounds, oleodaphnoic acid (1), a guaiane-type sesquiterpenoid, and coriaceol (2), an 1,5-diphenyl-1-pentanone analogue, together with nine known compounds. The structures of 1 and 2 were elucidated by extensive spectroscopic data analysis. The known compounds were oleodaphnal (3), indicanone (4), (5R, 8R, 8aR)-3,8-dimethyl-4,5,6,7,8,8a-hexahydro-5-(1-methylethenyl)-2(1H)-azulenone, (5), 1,5-diphenyl-1-pentanone (6), (+)-3-hydroxy-1,5-diphenyl-1-pentanone (7), umbelliferone (8), daphnoretin (9), beta-sitostenone (10) and (-)-hinokinin (11).
Plan de classement
Sciences fondamentales / Techniques d'analyse et de recherche [020]
;
Sciences du monde végétal [076]
Description Géographique
POLYNESIE
Localisation
Fonds IRD [F B010060807]
Identifiant IRD
fdi:010060807
