InChI=1/C17H19BrN6/c1-8-4-12(18)5-9(2)14(8)21-6-11-7-22-16-13(10(11)3)15(19)23-17(20)24-16/h4-5,7,21H,6H2,1-3H3,(H4,19,20,22,23,24)/f/h19-20H2 3A173CE01564C190