InChI=1/C10H7ClF3NO4/c11-6-1-4(10(12,13)14)3-15-8(6)5(9(18)19)2-7(16)17/h1,3,5H,2H2,(H,16,17)(H,18,19)/p-2/t5-/m1/s1/fC10H5ClF3NO4/q-2 8FAB8D07A7D5CA87