InChI=1/C22H22N4O2/c23-21(24)17-3-1-5-19(11-17)27-13-15-7-9-16(10-8-15)14-28-20-6-2-4-18(12-20)22(25)26/h1-12H,13-14H2,(H3,23,24)(H3,25,26)/p+2/fC22H24N4O2/h23-26H2/q+2 9EB8AE57C48910BB