InChI=1/C17H16ClNO3/c18-14-6-12-10-2-1-3-11(10)17(20)22-15(12)13-7-19(9-4-5-9)8-21-16(13)14/h6,9H,1-5,7-8H2/p+1/fC17H17ClNO3/h19H/q+1 974CDFE86CE59864