InChI=1/C17H10Cl3NO3/c18-11-5-6-12(19)16(20)15(11)17(23)24-8-14(22)10-7-21-13-4-2-1-3-9(10)13/h1-6H,7-8H2/p+1/fC17H11Cl3NO3/h21H/q+1 4A7CE4A5E98F9749