InChI=1/C20H19BrFN3O2S/c1-4-25-19(27)15-9-13(21)6-8-17(15)24-20(25)28-12(3)18(26)23-14-7-5-11(2)16(22)10-14/h5-10,12H,4H2,1-3H3,(H,23,26)/t12-/m0/s1/f/h23H D907D41FEA593811