InChI=1/C24H23BrN2O3/c25-19-14-22-23(30-12-11-29-22)15-21(19)27-24(28)16-26-20(18-9-5-2-6-10-18)13-17-7-3-1-4-8-17/h1-10,14-15,20,26H,11-13,16H2,(H,27,28)/t20-/m0/s1/f/h27H EDA97290E100AACF