InChI=1/C15H21N3O/c16-14(19)15(17,13-5-6-13)10-18-8-7-11-3-1-2-4-12(11)9-18/h1-4,13H,5-10,17H2,(H2,16,19)/p+1/t15-/m0/s1/fC15H22N3O/h17H,16H2/q+1 3B67DAB9784F7B3A