InChI=1/C19H16N4O4S/c20-10-12(8-11-4-3-5-13(9-11)23(26)27)18(25)22-19-16(17(21)24)14-6-1-2-7-15(14)28-19/h3-5,8-9H,1-2,6-7H2,(H2,21,24)(H,22,25)/b12-8-/f/h22H,21H2	6D0F024F3086B5CB