InChI=1/C19H21BrN4O3S2/c1-28-19-22-9-12(20)15(23-19)17(26)24-18-14(11-5-2-6-13(11)29-18)16(25)21-8-10-4-3-7-27-10/h9-10H,2-8H2,1H3,(H,21,25)(H,24,26)/t10-/m0/s1/f/h21,24H 6FEABEE6C3D64657