Acta Cryst. (2006). E62, o1546-o1547  [ doi:10.1107/S1600536806010221 ]

5,9,14-Trimethyl-4,12-dioxatricyclo[9.3.0.0^3,5]tetradeca-1(11),8,13-trien-2-one (zederone)

K. S. Chan, Z. Zakaria, S. N. A. Malek and B. M. Yamin

Abstract: In the title compound, C₁₅H₁₈O₃, the epoxy and furyl rings are planar and inclined to each other by 44.84 (17)°. The ,-carbonyl system has S-cis conformation and both methyl groups in the ten-membered ring are in axial positions. The molecule is stabilized by van der Waals interactions.

Online 25 March 2006

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