InChI=1/C19H18N4O4S2/c24-8-7-22-29(26,27)10-12-1-3-13(4-2-12)20-9-14-17-15(23-19(14)25)5-6-16-18(17)28-11-21-16/h1-6,9,11,22-25H,7-8,10H2 8077BA0C263E9D82