InChI=1/C16H12ClN3O2/c17-13-7-6-11-14(21)12(9-18-15(11)20-13)16(22)19-8-10-4-2-1-3-5-10/h1-7,9H,8H2,(H,19,22)(H,18,20,21)/p-1/fC16H11ClN3O2/h19H/q-1 4117AFBD08F14CA9