InChI=1/C16H12N4O3S/c21-12-7-17-16(23)20(12)8-9-1-3-10(4-2-9)14-18-11-5-6-24-13(11)15(22)19-14/h1-6H,7-8H2,(H,17,23)(H,18,19,22)/f/h17,19H	8ED12011D4CC1C2B