InChI=1/C27H21Cl2N3O3/c1-3-34-24-13-17(4-8-22(24)33)26-27(32-11-10-16(2)12-25(32)31-26)30-15-19-6-9-23(35-19)20-7-5-18(28)14-21(20)29/h4-15,33H,3H2,1-2H3/p+1/fC27H22Cl2N3O3/h31H/q+1 BD2C19D0A89D0AA1