InChI=1/C17H12ClNO5/c18-11-2-3-12-10(5-11)6-14(20)19(12)7-9-1-4-13-16(24-8-23-13)15(9)17(21)22/h1-5H,6-8H2,(H,21,22)/p-1/fC17H11ClNO5/q-1 06ED99C2EB258A0E