002456: InChI=1.12Beta/C15H21BrN4/c1-3-20(4-2)9-5-8-17-15-11-18-19-14-7-6-12(16)10-13(14)15/h1-2H3,3-5H2,6-7H,8-9H2,10-11H,(H,17,19)