InChI=1/C17H16N4O3S/c18-25(23,24)14-4-5-15-12(9-14)6-8-20(15)11-13-10-17(22)21-7-2-1-3-16(21)19-13/h1-5,7,9-10H,6,8,11H2,(H2,18,23,24)/p+1/fC17H17N4O3S/h19H,18H2/q+1 B426144257204E5A