InChI=1S/C26H28O11/c1-10(2)3-5-13-22-14(15-9-34-17-7-11(27)4-6-12(17)21(15)35-22)8-16(28)23(13)36-26-20(31)18(29)19(30)24(37-26)25(32)33/h3-4,6-8,15,18-21,24,26-31H,5,9H2,1-2H3,(H,32,33)