InChI=1/C19H18Cl2N4O2/c1-22-18(26)17-14-5-3-4-6-15(14)19(27)25(23-17)11-24(2)10-12-7-8-13(20)9-16(12)21/h3-9H,10-11H2,1-2H3,(H,22,26)/f/h22H 7F7F328E438D1234