InChI=1/C23H19ClN4O3S/c24-17-3-1-4-20-22(17)26-23(32-20)28(11-2-10-27-12-9-25-14-27)21(29)8-6-16-5-7-18-19(13-16)31-15-30-18/h1,3-9,12-14H,2,10-11,15H2/b8-6+ D7E307B93F08D05C