InChI=1/C15H19BrN4O/c1-2-8-18-15(14(17)21,12-6-4-3-5-7-12)11-20-10-13(16)9-19-20/h3-7,9-10,18H,2,8,11H2,1H3,(H2,17,21)/t15-/m1/s1/f/h17H2	A2E07D40F3F08335