InChI=1/C24H25BrN2O4/c1-4-15-31-19-11-7-17(8-12-19)22(28)20-21(16-5-9-18(25)10-6-16)27(14-13-26(2)3)24(30)23(20)29/h4-12,21,29H,1,13-15H2,2-3H3/t21-/m1/s1/f/h29h,26H	2B15DBEB70B9C241