InChI=1/C14H22N4O/c1-9-8-10(2)17-14(12(9)13(16)19)18(7-3-6-15)11-4-5-11/h8,11H,3-7,15H2,1-2H3,(H2,16,19)/p+2/fC14H24N4O/h15,17H,16H2/q+2 C33B0594C7F6CE31