InChI=1/C12H12N4O2/c13-11(18)6-2-1-3-7-10(6)16-12(15-7)8-4-5-9(17)14-8/h1-3,8H,4-5H2,(H2,13,18)(H,14,17)(H,15,16)/t8-/m0/s1/f/h14-15H,13H2	76E87C0C45E04082