Product Description: 2,2-Dimethyl-6-phenylpyrano[3,4-b]pyran-8-one (Compound 2) is a pyranone isolated from the hexane extract of the aerial parts of Hypericum choisianum[1].
Formula: C16H14O3
References: [1]Shiu WK, et al. Dibenzofuran and pyranone metabolites from Hypericum revolutum ssp. revolutum and Hypericum choisianum. Phytochemistry. 2009 Feb;70(3):403-6.