InChI=1/C22H16N6O3/c29-18(14-15-8-3-1-4-9-15)23-20-25-22(31-16-10-5-2-6-11-16)26-21-24-19(27-28(20)21)17-12-7-13-30-17/h1-13H,14H2,(H,23,24,25,26,27,29)/f/h23H 9EED56929ACE9FC3