InChI=1/C16H16ClNO2/c1-10-6-7-14(12(8-10)9-15(19)20)18-16-11(2)4-3-5-13(16)17/h3-8,18H,9H2,1-2H3,(H,19,20)/p-1/fC16H15ClNO2/q-1 C74BC1B52FD10F0C