InChI=1/C21H22Cl2N2O2/c22-17-12-16(21(27)19(23)13-17)14-24-18-8-10-25(11-9-18)20(26)7-6-15-4-2-1-3-5-15/h1-5,12-14,18,27H,6-11H2/p+1/b24-14+/fC21H23Cl2N2O2/h24H/q+1 FB99C21493A44E6F