InChI=1/C21H21ClN4O4S/c1-31-8-7-16(24-17(27)10-23)21(30)26-25-11-5-6-12-14(9-11)19(28)13-3-2-4-15(22)18(13)20(12)29/h2-6,9,16,25H,7-8,10,23H2,1H3,(H,24,27)(H,26,30)/p+1/t16-/m1/s1/fC21H22ClN4O4S/h23-24,26H/q+1 000AC2F4F80367F0