InChI=1/C18H15Cl2N7O/c1-27-10-23-16(22-9-11-4-6-21-7-5-11)15(27)17-25-26-18(28-17)24-12-2-3-13(19)14(20)8-12/h2-8,10,22H,9H2,1H3,(H,24,26)/f/h24H C82E7B410F55EBD0