InChI=1S/C28H44O5/c1-14(2)15(3)24-25(33-24)16(4)17-8-10-28(32)19-11-21(29)20-12-22(30)23(31)13-26(20,5)18(19)7-9-27(17,28)6/h11,14-18,20,22-25,30-32H,7-10,12-13H2,1-6H3/t15-,16+,17-,18+,20+,22-,23+,24+,25+,26-,27-,28-/m1/s1