InChI=1/C19H14Cl2N4OS/c1-11-4-5-25-9-13(22-17(25)6-11)8-18(26)24-19-23-16(10-27-19)14-3-2-12(20)7-15(14)21/h2-7,9-10H,8H2,1H3,(H,23,24,26)/f/h24H FBF37ABA5C83CC2A