InChI=1/C15H12Cl3NO2/c1-8-2-3-13(9(4-8)5-14(20)21)19-15-11(17)6-10(16)7-12(15)18/h2-4,6-7,19H,5H2,1H3,(H,20,21)/p-1/fC15H11Cl3NO2/q-1 215656F2A3DA336A