InChI=1/C20H23BrN4O3/c1-14(16-5-3-4-6-17(16)21)22-20(26)15-7-8-18(19(13-15)25(27)28)24-11-9-23(2)10-12-24/h3-8,13-14H,9-12H2,1-2H3,(H,22,26)/t14-/m1/s1/f/h22H	5294D5F90401C39F