InChI=1/C15H14Cl2N2O2/c1-9-7-8-11(16)14(13(9)17)18-12-6-4-3-5-10(12)15(20)19-21-2/h3-8,18H,1-2H3,(H,19,20)/f/h19H	E54E5993104D8584