InChI=1/C14H20N4/c1-11-16-10-13(17-11)9-15-8-12-4-6-14(7-5-12)18(2)3/h4-7,10,15H,8-9H2,1-3H3,(H,16,17)/p+1/fC14H21N4/h15-16H/q+1 A0E4D5B56EFEB291