InChI=1/C14H22N4O/c1-2-17-9-11-18(12-10-17)8-7-16-14(19)13-3-5-15-6-4-13/h3-6H,2,7-12H2,1H3,(H,16,19)/p+1/fC14H23N4O/h16-17H/q+1 8039233DA1185575