InChI=1S/C24H28O14/c1-34-12-8-9(4-6-10(25)13-14(26)20(35-2)19(31)21(36-3)15(13)27)5-7-11(12)37-24-18(30)16(28)17(29)22(38-24)23(32)33/h5,7-8,16-18,22,24,26-31H,4,6H2,1-3H3,(H,32,33)