InChI=1/C11H11ClN2O2/c1-2-8(6-13)14-11(16)7-3-4-10(15)9(12)5-7/h3-5,8,15H,2H2,1H3,(H,14,16)/t8-/m0/s1/f/h14H 1E9860CABCE447C0