InChI=1/C20H18N4O2/c1-11(2)12-7-8-17-14(9-12)18(20(26)22-17)23-24-19(25)15-10-21-16-6-4-3-5-13(15)16/h3-11,21H,1-2H3,(H,24,25)(H,22,23,26)/p+1/fC20H19N4O2/h22-24H/q+1	72E57FAA7DCBA22D