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