InChI=1S/C24H22O11/c25-5-1-2-11-6-13-9-15(12-3-4-14-16(8-12)32-10-31-14)33-21(13)17(7-11)34-24-20(28)18(26)19(27)22(35-24)23(29)30/h3-9,18-20,22,24,26-28H,1-2,10H2,(H,29,30)