InChI=1/C16H12ClN3O3/c17-11-6-13-14(23-5-4-22-13)7-12(11)19-16(21)10-3-1-2-9-8-18-20-15(9)10/h1-3,6-8H,4-5H2,(H,18,20)(H,19,21)/f/h19-20H A88D095FAC513507