InChI=1S/C24H24O6/c1-12(2)5-7-14-15(24(28)29)9-10-18-20(14)23(27)21-19(30-18)11-17(25)16(22(21)26)8-6-13(3)4/h5-6,9-11,25-26H,7-8H2,1-4H3,(H,28,29)