InChI=1/C14H15BrN6O5/c1-26-9-5-7(4-8(15)11(9)23)6-17-19-10(22)2-3-16-12-13(24)18-14(25)21-20-12/h4-6,23H,2-3H2,1H3,(H,16,20)(H,19,22)(H2,18,21,24,25)/p-1/b17-6+/fC14H14BrN6O5/h16,18-19H/q-1 0F33D9E93C3A0D13