InChI=1/C28H25N3O2/c1-2-33-25-15-9-7-13-21(25)26-27-22(20-12-6-8-14-23(20)30-27)18-24(31-26)28(32)29-17-16-19-10-4-3-5-11-19/h3-15,18,27H,2,16-17H2,1H3,(H,29,32)/p+1/t27-/m1/s1/fC28H26N3O2/h29-30H/q+1 D6A820704C9A76A5