InChI=1/C19H14Cl2N4O2S/c1-2-3-16-24-25-17(22)13(18(26)23-19(25)28-16)9-11-5-7-15(27-11)12-6-4-10(20)8-14(12)21/h4-9,22H,2-3H2,1H3/b13-9-,22-17? 5E50E6E21FD6A34C