InChI=1/C19H17N4O6S/c1-4-5-10-28-13-6-8-14(9-7-13)30(26,27)23(3)17-15(18(24)21-25)11-20-19-16(17)12(2)22-29-19/h6-9,11H,10H2,1-3H3,(H-,21,24,25)/q-1/f/h21H FB9194CFCC346EC2