InChI=1/C28H27Cl2N3O/c29-25-8-5-9-26(27(25)30)33-16-14-32(15-17-33)13-4-3-12-31-28(34)21-10-11-24-22(19-21)18-20-6-1-2-7-23(20)24/h1-11,19H,12-18H2,(H,31,34)/p+1/b4-3-/fC28H28Cl2N3O/h31-32H/q+1 CE4B2F311E2F7594