InChI=1/C20H31N3O2/c1-23(2)20(12-7-3-4-8-13-20)15-21-19(24)22-17-11-14-25-18-10-6-5-9-16(17)18/h5-6,9-10,17H,3-4,7-8,11-15H2,1-2H3,(H2,21,22,24)/p+1/t17-/m0/s1/fC20H32N3O2/h21-23H/q+1 C1E0AEED7A3F16A4