InChI=1/C21H18ClN5O3S/c22-15-5-3-14(4-6-15)17-13-31-21(24-23-17)27-9-7-26(8-10-27)20(28)16-12-19(30-25-16)18-2-1-11-29-18/h1-6,11-12H,7-10,13H2/p+1/fC21H19ClN5O3S/h24H/q+1 3281E14811A42B84