InChI=1S/C24H24O14/c1-31-13-5-12-14(19(18(13)32-2)37-23-17(27)15(25)16(26)20(38-23)22(28)29)21-24(30,6-33-12)8-3-10-11(35-7-34-10)4-9(8)36-21/h3-5,15-17,20-21,23,25-27,30H,6-7H2,1-2H3,(H,28,29)