InChI=1/C24H21BrN4O2S/c1-16-8-2-4-11-19(16)28-24-29(15-17-9-6-7-13-26-17)23(31)21(32-24)14-22(30)27-20-12-5-3-10-18(20)25/h2-13,21H,14-15H2,1H3,(H,27,30)/t21-/m0/s1/f/h27H 8AA8D62224B2D99B