InChI=1/C13H15BrN4O2/c1-19-9-4-7(5-10(20-2)11(9)14)3-8-6-17-13(16)18-12(8)15/h4-6H,3H2,1-2H3,(H4,15,16,17,18)/p+1/fC13H16BrN4O2/h17H,15-16H2/q+1	FEDB5D54E19C8210