InChI=1/C24H34N2O3/c1-5-26(17-22(28)25-24(2,3)4)16-21(27)18-29-23(19-12-8-6-9-13-19)20-14-10-7-11-15-20/h6-15,21,23,27H,5,16-18H2,1-4H3,(H,25,28)/p+1/t21-/m1/s1/fC24H35N2O3/h25-26H/q+1 EFF12B8B16D217B2