InChI=1/C19H17N5O4S/c1-11-16(17(22-19(29)21-11)14-4-2-3-5-15(14)25)18(26)23-20-10-12-6-8-13(9-7-12)24(27)28/h2-10,17,25H,1H3,(H,23,26)(H2,21,22,29)/b20-10+/t17-/m1/s1/f/h21-23H CF20F7EDEF145F00