InChI=1S/C26H32O11/c1-11-7-13-9-17(35-4)18(36-25-22(30)20(28)21(29)23(37-25)24(31)32)10-14(13)19(26(11,2)33)12-5-6-15(27)16(8-12)34-3/h5-6,8-11,19-23,25,27-30,33H,7H2,1-4H3,(H,31,32)