InChI=1S/C24H36O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-17-21-19-20-16-15-18-22(25)23(20)24(26)27-21/h9-10,15-16,18,21,25H,2-8,11-14,17,19H2,1H3/b10-9+