C1=CC(=CC=C1C(=O)O)C(=O)Cl
InChI=1S/C8H5ClO3/c9-7(10)5-1-3-6(4-2-5)8(11)12/h1-4H,(H,11,12)
OYEQKMASMPBQMP-UHFFFAOYSA-N