InChI=1S/C35H54O8/c1-18(2)8-7-9-19(3)21-10-12-33(6)24-16-23(42-31-28(39)26(37)27(38)29(43-31)30(40)41)25-20(4)22(36)11-13-35(25)17-34(24,35)15-14-32(21,33)5/h18,20-21,23-29,31,37-39H,3,7-17H2,1-2,4-6H3,(H,40,41)