InChI=1/C14H17N5/c1-9(14-15-6-7-19(14)3)16-11-4-5-12-13(8-11)18-10(2)17-12/h4-9,16H,1-3H3,(H,17,18)/p+1/t9-/m1/s1/fC14H18N5/h15,18H/q+1 ED717EA9D11AC222