InChI=1/C25H30BrN3O4/c1-2-3-4-8-13-33-22-12-11-19(14-21(22)26)24(31)27-28-25(32)20-15-23(30)29(17-20)16-18-9-6-5-7-10-18/h5-7,9-12,14,20H,2-4,8,13,15-17H2,1H3,(H,27,31)(H,28,32)/t20-/m1/s1/f/h27-28H	E3D512FA362F4B1C