InChI=1/C18H13ClN4O2/c1-10-3-2-4-11(19)17(10)22-18-14-7-20-8-23(14)13-6-16-15(24-9-25-16)5-12(13)21-18/h2-8H,9H2,1H3,(H,21,22)/f/h22H CB393383A0879DF2