InChI=1/C23H35BrN2O2/c1-4-9-22-11-12-25-15-23(10-5-2,21(22)27)16-26(14-22)20(25)18-13-17(24)7-8-19(18)28-6-3/h7-8,13,20-21,27H,4-6,9-12,14-16H2,1-3H3/p+1/t20-,21-,22+,23-/m1/s1/fC23H36BrN2O2/h26H/q+1 C064903EC9692476