2-(9H-xanthen-9-yl)propanedioic acid

Molecular Formula: C₁₆H₁₂O₅

InChI: InChI=1/C16H12O5/c17-15(18)14(16(19)20)13-9-5-1-3-7-11(9)21-12-8-4-2-6-10(12)13/h1-8,13-14H,(H,17,18)(H,19,20)/f/h17,19H

InChIKey: InChIKey=DAGVVNNXSVDEPY-FQFUPTBWCN
SMILES: C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)C(C(=O)O)C(=O)O

Names:
    2-(9H-xanthen-9-yl)propanedioic acid

Registries:
    PubChem CID 725696
    PubChem ID 3258156