InChI=1S/C23H36O4/c1-14(24)17-7-6-16-19-9-8-18(15(2)25)22(19,3)12-10-20(16)23(17,4)13-11-21(26)27-5/h14,17-19,24H,6-13H2,1-5H3/t14-,17-,18+,19-,22+,23-/m0/s1