InChI=1/C13H18BrN3O4/c1-7(12(18)17-13(19)16-2)21-11-9(14)4-8(6-15)5-10(11)20-3/h4-5,7H,6,15H2,1-3H3,(H2,16,17,18,19)/p+1/t7-/m1/s1/fC13H19BrN3O4/h15-17H/q+1	2C304C014399FBB3