InChI=1/C19H21BrN4OS2/c1-12(2)9-24-16(14-4-6-15(20)7-5-14)8-21-19(24)27-11-17(25)23-18-22-13(3)10-26-18/h4-8,10,12H,9,11H2,1-3H3,(H,22,23,25)/f/h23H 7661B8202CCD43F7