InChI=1/C20H24O16/c21-8(22)4-5-1-2-6(33-19-13(27)9(23)11(25)15(35-19)17(29)30)7(3-5)34-20-14(28)10(24)12(26)16(36-20)18(31)32/h1-3,9-16,19-20,23-28H,4H2,(H,21,22)(H,29,30)(H,31,32)/t9-,10+,11-,12+,13+,14-,15-,16+,19?,20?/s2