InChI=1S/C26H34O16/c1-26(2)7-11(27)10-5-9(3-4-15(28)29)12(6-13(10)42-26)39-25-21(35)17(31)16(30)14(40-25)8-38-24-20(34)18(32)19(33)22(41-24)23(36)37/h5-6,14,16-22,24-25,30-35H,3-4,7-8H2,1-2H3,(H,28,29)(H,36,37)