InChI=1S/C30H44O5/c1-24(2)18-8-11-29(7)22(26(18,4)10-9-20(24)32)17(31)14-19-28(29,6)13-12-25(3)15-21(33)27(5)16-30(19,25)35-23(27)34/h14,18,20-22,32-33H,8-13,15-16H2,1-7H3