InChI=1/C18H21BrN4O2/c1-12-5-6-16(13(2)9-12)21-18(24)22-20-11-14-10-15(19)17(25-14)23-7-3-4-8-23/h5-6,9-11H,3-4,7-8H2,1-2H3,(H2,21,22,24)/b20-11+/f/h21-22H	85823BDDFEF672CC