InChI=1/C23H21Cl2N3O3/c24-18-5-1-16(2-6-18)14-26-11-12-27(15-17-3-7-19(25)8-4-17)23(26)21-13-20(28(30)31)9-10-22(21)29/h1-10,13,23,29H,11-12,14-15H2/p+1/fC23H22Cl2N3O3/h29h,26-27H/q+1 E4F6B273910779C7