8-Hydro­xy-3,4-di­methyl­isocoumarin

doi:10.1107/S1600536804003034

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Wiley InterScience

Acta Crystallographica Section E

Volume 60 Issue 3, Pages o370 - o371

International Union of Crystallography, 2007

Distributed on behalf of the International Union of Crystallography

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ABSTRACT

The title compound, C₁₁H₁₀O₂, known as oospolactone, is a simple isocoumarin which has been isolated as a secondary metabolite from a culture extract of the fungi Gloeophyllum subferrugineum and G. sepiarium. The molecular core is planar, with an intramolecular hydrogen bond between the hydroxyl and ketone groups.

Received 23 January 2004, accepted 9 February 2004

DIGITAL OBJECT IDENTIFIER (DOI)

10.1107/S1600536804003034 About DOI