InChI=1/C16H14ClNO3/c1-9-6-11(8-14(19)20)15(18)13(7-9)16(21)10-2-4-12(17)5-3-10/h2-7H,8,18H2,1H3,(H,19,20)/p-1/fC16H13ClNO3/q-1	2B0B9C2740D0AF82