InChI=1S/C25H26O11/c1-10(2)4-6-13-14(33-3)9-16-17(18(27)12-7-5-11(26)8-15(12)34-16)22(13)35-25-21(30)19(28)20(29)23(36-25)24(31)32/h4-5,7-9,19-21,23,25-26,28-30H,6H2,1-3H3,(H,31,32)