InChI=1/C21H26BrN3O2/c1-4-25-13-16(27-20-8-6-5-7-19(20)25)12-24(3)14-21(26)23-18-10-9-15(2)11-17(18)22/h5-11,16H,4,12-14H2,1-3H3,(H,23,26)/p+1/t16-/m0/s1/fC21H27BrN3O2/h23-24H/q+1 78DA62C34868D29A