InChI=1/C20H25BrN4O3S/c1-2-25(13-19(27)23-11-9-16-7-8-17(21)29-16)12-10-18(26)24-15-5-3-14(4-6-15)20(22)28/h3-8H,2,9-13H2,1H3,(H2,22,28)(H,23,27)(H,24,26)/p+1/fC20H26BrN4O3S/h23-25H,22H2/q+1 240916A5853BAFC7