InChI=1/C20H22BrN7O2S/c1-12-4-5-13(2)16(8-12)24-18(29)11-31-20-27-26-19(28(20)22)25-23-10-14-9-15(21)6-7-17(14)30-3/h4-10H,11,22H2,1-3H3,(H,24,29)(H,25,26)/b23-10+/f/h24-25H 7C583688106FDAA1