InChI=1/C15H23N3O/c1-2-6-15(7-3-8-17-12-15)14(19)18-11-13-4-9-16-10-5-13/h4-5,9-10,17H,2-3,6-8,11-12H2,1H3,(H,18,19)/p+1/t15-/m0/s1/fC15H24N3O/h17-18H/q+1 213DD2F3627C58F7