Molecule ID: mol31218
SMILES: O=c1c(O)c(-c2ccccc2)c(=O)c1=O
InChI: InChI=1S/C11H6O4/c12-8-7(6-4-2-1-3-5-6)9(13)11(15)10(8)14/h1-5,12H