InChI=1/C20H16N4O/c25-16-5-3-4-15(13-16)22-20-18-7-2-1-6-17(18)19(23-24-20)12-14-8-10-21-11-9-14/h1-11,13,25H,12H2,(H,22,24)/p+1/fC20H17N4O/h22-23H/q+1	837B07D5ECDB6AB2