InChI=1S/C28H44O5/c1-15(2)16(3)11-22(29)17(4)18-8-10-28(33)20-12-23(30)21-13-24(31)25(32)14-26(21,5)19(20)7-9-27(18,28)6/h12,15-16,18-19,21-22,24-25,29,31-33H,4,7-11,13-14H2,1-3,5-6H3/t16-,18+,19-,21-,22+,24+,25-,26+,27+,28+/m0/s1