InChI=1/C12H11Cl2N3O2/c1-7-4-9(19-17-7)6-15-12(18)16-11-3-2-8(13)5-10(11)14/h2-5H,6H2,1H3,(H2,15,16,18)/f/h15-16H 469AC99E0426E001