InChI=1/C24H32O3/c1-16(13-22(25)26)9-8-10-17(2)18-14-19-20(15-21(18)27-7)24(5,6)12-11-23(19,3)4/h8-10,13-15H,11-12H2,1-7H3,(H,25,26)/p-1/b9-8+,16-13+,17-10-/fC24H31O3/q-1 4DDDDED43BF45B15