InChI=1/C17H18BrN5O3/c1-25-9-11-3-2-6-22(11)17(24)10-7-14(19)23-15(8-10)20-16(21-23)12-4-5-13(18)26-12/h4-5,7-8,11H,2-3,6,9,19H2,1H3/t11-/m0/s1 D173D28CC8180613