InChI=1S/C25H36O3/c1-15(2)10-19-12-17(4)25(28-19)9-8-24(5)13-20-16(3)11-21(27)23(20)18(14-26)6-7-22(24)25/h10-11,17,19-20,22,26H,6-9,12-14H2,1-5H3/b23-18-/t17-,19-,20+,22+,24+,25-/m0/s1