InChI=1/C14H13Cl2NO/c1-17-9-10-8-12(16)4-7-14(10)18-13-5-2-11(15)3-6-13/h2-8,17H,9H2,1H3/p+1/fC14H14Cl2NO/h17H/q+1 7BA6CB40EC8EE2F8