1,1'-(3,5-dimethylfuran-2,4-diyl)diethanone InChI=1/C10H12O3/c1-5-9(6(2)11)8(4)13-10(5)7(3)12/h1-4H ethanone, 1,1'-(3,5-dimethyl-2,4-furandiyl)bis-