InChI=1/C19H11Cl2N3O3/c1-11-16(18(24-26-11)17-13(20)8-5-9-14(17)21)19(25)27-23-15(10-22)12-6-3-2-4-7-12/h2-9H,1H3/b23-15+	21A92F5B90AA8AE7