InChI=1/C17H22N4O4S/c22-17(20-12-4-3-11-19-15-5-1-2-10-18-15)14-8-9-16(25-14)26(23,24)21-13-6-7-13/h1-2,5,8-10,13,21H,3-4,6-7,11-12H2,(H,18,19)(H,20,22)/p+1/fC17H23N4O4S/h18-20H/q+1 01F3F5483007F291