InChI=1/C19H12ClN3O3S/c1-10-17(16(25)12-2-6-13(20)7-3-12)27-19-21-18(26)15(22-23(10)19)11-4-8-14(24)9-5-11/h2-9,24H,1H3 868B614AF0646F17