InChI=1/C16H13BrN4OS/c1-8-6-11(20-21-16(8)22)9-2-3-10-12(7-9)19-15(18-10)13-4-5-14(17)23-13/h2-5,7-8H,6H2,1H3,(H,18,19)(H,21,22)/t8-/m0/s1/f/h18,21H	C2B71CB4C9497A23