InChI=1/C17H14ClNO3/c1-11-7-8-13(9-14(11)18)19-17(22)16(21)10-15(20)12-5-3-2-4-6-12/h2-10,21H,1H3,(H,19,22)/p-1/b16-10-/fC17H13ClNO3/h21h,22H/q-1/b16-10-,19-17? C958300DBD8928E1