InChI=1/C14H18N4/c1-11-4-3-5-13(10-11)14(12(2)17)18(8-6-15)9-7-16/h3-5,10,12,14H,8-9,17H2,1-2H3/p+1/t12-,14-/m0/s1/fC14H19N4/h17H/q+1 2F21AF5539877A79