InChI=1/C15H12ClN5O/c16-9-3-1-2-8(6-9)10(4-5-17)11-7-19-13-12(11)20-15(18)21-14(13)22/h1-3,6-7,10,19H,4H2,(H3,18,20,21,22)/t10-/m1/s1/f/h21H,18H2 84AED3AE33B17B96