InChI=1/C14H14ClIN2O/c1-2-17-9-13-12(15)6-7-14(18-13)19-11-5-3-4-10(16)8-11/h3-8,17H,2,9H2,1H3/p+1/fC14H15ClIN2O/h17H/q+1 F253D043A60F2143