InChI=1/C18H12ClN3O2/c1-10-7-14(24-22-10)17-16(11-5-3-2-4-6-11)12-8-15(19)20-9-13(12)21-18(17)23/h2-9H,1H3,(H,21,23)/p-1/fC18H11ClN3O2/q-1 77B038B6462BD497