InChI=1S/C43H42O26/c1-61-22-10-14(2-8-18(22)45)3-9-24(48)64-37-32(65-41-30(53)26(49)27(50)33(66-41)38(55)56)31(54)35(40(59)60)68-43(37)69-36-29(52)28(51)34(39(57)58)67-42(36)62-17-11-19(46)25-20(47)13-21(63-23(25)12-17)15-4-6-16(44)7-5-15/h2-13,26-37,41-46,49-54H,1H3,(H,55,56)(H,57,58)(H,59,60)/b9-3+