InChI=1S/C24H24O11/c1-11(26)32-23-22(30)21(29)19(10-25)35-24(23)33-14-7-15(27)20-16(28)9-17(34-18(20)8-14)12-3-5-13(31-2)6-4-12/h3-9,19,21-25,27,29-30H,10H2,1-2H3/t19-,21-,22+,23-,24-/m1/s1