InChI=1/C20H16Cl3N5O/c1-2-15-17-19(28(27-15)18-13(22)8-11(21)9-14(18)23)25-16(26-20(17)29)7-10-4-3-5-12(24)6-10/h3-6,8-9H,2,7,24H2,1H3,(H,25,26,29)/f/h26H 76E3B3F0CCF50BFA