InChI=1/C17H16Cl2N2O2/c1-2-21-9-20-16(12-5-3-10(22)7-14(12)18)17(21)13-6-4-11(23)8-15(13)19/h3-9,16-17,22-23H,2H2,1H3/p+1/t16-,17+/m0/s1/fC17H17Cl2N2O2/h20H/q+1	7E34C92C4F6AB1BD