InChI=1S/C20H36O5/c1-12(13(22)11-21)7-8-14-19(4)10-6-9-18(2,3)16(19)15(23)17(24)20(14,5)25/h7,13-17,21-25H,6,8-11H2,1-5H3/b12-7-/t13-,14-,15-,16+,17+,19-,20+/m1/s1