InChI=1/C24H30N2O3/c1-4-19-10-8-9-13-21(19)25-22(27)18(2)26-16-14-24(15-17-26,23(28)29-3)20-11-6-5-7-12-20/h5-13,18H,4,14-17H2,1-3H3,(H,25,27)/p+1/t18-/m0/s1/fC24H31N2O3/h25-26H/q+1 9696E583AEBA0825