InChI=1/C22H21BrN4O3S/c23-19-7-5-18-14-20(8-6-17(18)13-19)31(29,30)27-11-9-26(10-12-27)22(28)16-3-1-15(2-4-16)21(24)25/h1-8,13-14H,9-12H2,(H3,24,25)/p+1/fC22H22BrN4O3S/h24-25H2/q+1 F0FBDFFBDB0A27E9