Molecules 2013, 18(3), 2988-2996; doi:10.3390/molecules18032988
Article

Oleodaphnoic Acid and Coriaceol, Two New Natural Products from the Stem Bark of Wikstroemia coriacea

1 EIMS, UMR 241 Ecosystèmes Insulaires Océaniens Université de la Polynésie Française, Tahiti 98702 FAA'A, French Polynesia 2 Centre Polynésien de Recherche sur la Biodiversité Insulaire, UMR 7138, IRD, Papeete BP 529-98713, French Polynesia 3 Spectropole, FR1739, Aix-Marseille Université, Campus de St Jérôme - service 511, Marseille 13397, cedex 20, France 4 SMBSO, UMR 7273, ICR, Aix-Marseille Université, Campus de St Jérôme - service 522, Marseille 13397, cedex 20, France
* Author to whom correspondence should be addressed.
Received: 10 December 2012; in revised form: 25 February 2013 / Accepted: 28 February 2013 / Published: 5 March 2013
(This article belongs to the Section Natural Products)
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Abstract: 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), β-sitostenone (10) and (−)-hinokinin (11).
Keywords: oleodaphnoic acid; coriaceol; Wikstroemia coriaceae; Thymelaeaceae; guaiane; 1,5-diphenyl-1-pentanone

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MDPI and ACS Style

Ingert, N.; Bombarda, I.; Herbette, G.; Faure, R.; Moretti, C.; Raharivelomanana, P. Oleodaphnoic Acid and Coriaceol, Two New Natural Products from the Stem Bark of Wikstroemia coriacea. Molecules 2013, 18, 2988-2996.

AMA Style

Ingert N, Bombarda I, Herbette G, Faure R, Moretti C, Raharivelomanana P. Oleodaphnoic Acid and Coriaceol, Two New Natural Products from the Stem Bark of Wikstroemia coriacea. Molecules. 2013; 18(3):2988-2996.

Chicago/Turabian Style

Ingert, Nicolas; Bombarda, Isabelle; Herbette, Gaëtan; Faure, Robert; Moretti, Christian; Raharivelomanana, Phila. 2013. "Oleodaphnoic Acid and Coriaceol, Two New Natural Products from the Stem Bark of Wikstroemia coriacea." Molecules 18, no. 3: 2988-2996.

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