InChI=1/C18H27BrN4O2/c1-13-10-14(19)6-7-15(13)22-16(24)11-20-17(25)21-12-18(23(2)3)8-4-5-9-18/h6-7,10H,4-5,8-9,11-12H2,1-3H3,(H,22,24)(H2,20,21,25)/p+1/fC18H28BrN4O2/h20-23H/q+1	6C46EFD065BF4E7B