InChI=1/C14H22N4/c1-10-12-4-2-3-5-13(12)17-14(16-10)18-8-6-11(15)7-9-18/h11H,2-9,15H2,1H3/p+1/fC14H23N4/h15H/q+1 D53166B812E5126F