InChI=1/C10H12N4O/c1-5(11)10-13-7-4-2-3-6(9(12)15)8(7)14-10/h2-5H,11H2,1H3,(H2,12,15)(H,13,14)/p+1/t5-/m1/s1/fC10H13N4O/h11,13H,12H2/q+1 DFEB4FB8BCCA3385