InChI=1/C21H25BrN4O3S/c1-26(12-18(28)24-15-8-4-3-7-14(15)22)11-10-17(27)25-21-19(20(23)29)13-6-2-5-9-16(13)30-21/h3-4,7-8H,2,5-6,9-12H2,1H3,(H2,23,29)(H,24,28)(H,25,27)/p+1/fC21H26BrN4O3S/h24-26H,23H2/q+1 B8C233522833AF4D