InChI=1/C15H22N4/c1-2-7-19-8-3-4-14(11-19)17-13-5-6-15-12(9-13)10-16-18-15/h5-6,9-10,14,17H,2-4,7-8,11H2,1H3,(H,16,18)/p+1/t14-/m0/s1/fC15H23N4/h18-19H/q+1 8A026625D2ECA264