InChI=1S/C30H48O5/c1-25(2)18-10-13-28(6)19(27(18,5)12-11-20(25)31)9-8-16-22-23(26(3,4)34)17-14-30(22,24(33)35-17)21(32)15-29(16,28)7/h16-23,31-32,34H,8-15H2,1-7H3