InChI=1/C24H25BrN4OS/c1-24(2,3)17-8-9-19-20(11-26)23(31-21(19)10-17)28-22(30)16-6-4-15(5-7-16)13-29-14-18(25)12-27-29/h4-7,12,14,17H,8-10,13H2,1-3H3,(H,28,30)/t17-/m1/s1/f/h28H 051981B7F41407FB