InChI=1S/C27H46O5/c1-17(7-6-15-27(32,23(28)29)24(30)31)20-11-12-21-19-10-9-18-8-4-5-14-25(18,2)22(19)13-16-26(20,21)3/h17-23,28-29,32H,4-16H2,1-3H3,(H,30,31)