InChI=1/C28H27N3O2/c32-27(25-7-4-17-29-19-25)20-30-18-16-21-8-14-26(15-9-21)31-28(33)24-12-10-23(11-13-24)22-5-2-1-3-6-22/h1-15,17,19,27,30,32H,16,18,20H2,(H,31,33)/p+1/t27-/m0/s1/fC28H28N3O2/h30-31H/q+1 AB3D5F32A7CC6D2B