InChI=1/C24H20ClN3O2S/c1-2-30-20-10-5-11-21-23(20)27-24(31-21)28(16-17-7-6-14-26-15-17)22(29)13-12-18-8-3-4-9-19(18)25/h3-15H,2,16H2,1H3/b13-12+ 1C2191EA9BDB4C17