InChI=1/C19H16BrN5OS/c1-10-4-6-15-18(24-27-23-15)17(10)21-9-14-12(3)22-25(19(14)26)16-7-5-13(20)8-11(16)2/h4-9,26H,1-3H3 F29B803A38F69DB0