InChI=1/C17H13N3O3S/c21-14(22)7-18-17(23)11-3-1-2-10-12(11)6-13-15(19-20-16(10)13)9-4-5-24-8-9/h1-5,8H,6-7H2,(H,18,23)(H,19,20)(H,21,22)/p-1/fC17H12N3O3S/h18-19H/q-1 AC9641E6F1CEEF8F