InChI=1/C22H20N4O3S/c27-22-19-5-2-1-4-18(19)20-13-15-12-16(6-7-17(15)21(20)25-22)30(28,29)24-8-3-10-26-11-9-23-14-26/h1-2,4-7,9,11-12,14,24H,3,8,10,13H2,(H,25,27)/p+1/fC22H21N4O3S/h23,25H/q+1 5CC16AC0855D87AB