InChI=1/C23H20ClFN4O4S/c1-13(14-5-4-6-16(11-14)22(26)29-31)21(25)23(30)28-19-10-9-15(12-18(19)24)17-7-2-3-8-20(17)34(27,32)33/h2-12,31H,1H3,(H2,26,29)(H,28,30)(H2,27,32,33)/p+1/b21-13+/fC23H21ClFN4O4S/h28-29H,26-27H2/q+1 8E23D8A77E19E3BD