InChI=1/C14H22N4/c1-4-18(14(2,3)11-15)10-12-9-17-8-6-5-7-13(17)16-12/h5-9H,4,10-11,15H2,1-3H3/p+2/fC14H24N4/h15-16H/q+2 821AC95D7BA80184