InChI=1S/C54H86O23/c1-22-30(57)33(60)38(65)44(70-22)75-41-35(62)32(59)26(21-56)72-46(41)76-42-37(64)36(63)40(43(67)68)74-47(42)73-29-12-13-51(6)27(50(29,4)5)11-14-53(8)28(51)10-9-23-24-19-49(2,3)15-17-54(24,18-16-52(23,53)7)48(69)77-45-39(66)34(61)31(58)25(20-55)71-45/h9,22,24-42,44-47,55-66H,10-21H2,1-8H3,(H,67,68)