InChI=1/C21H20ClN3O3S/c1-28-17-8-2-14(3-9-17)18-19(29-24-23-18)20(26)25-12-10-21(27,11-13-25)15-4-6-16(22)7-5-15/h2-9,27H,10-13H2,1H3 AA30A8233F7771BB