InChI=1/C20H17BrN4OS2/c21-15-8-6-14(7-9-15)17-11-27-20(24-17)25-18(26)12-28-19-22-10-16(23-19)13-4-2-1-3-5-13/h1-10,20H,11-12H2,(H,22,23)(H,25,26)/t20-/m0/s1/f/h23,25H	F69945AA3A1E7A4C