2-(6-hydroxy-3-oxo-xanthen-9-yl)terephthalic acid

Molecular Formula: C₂₁H₁₂O₇

InChI: InChI=1/C21H12O7/c22-11-2-5-14-17(8-11)28-18-9-12(23)3-6-15(18)19(14)16-7-10(20(24)25)1-4-13(16)21(26)27/h1-9,22H,(H,24,25)(H,26,27)/f/h24,26H

InChIKey: InChIKey=YILMHDCPZJTMGI-PWIKPTQSCH
SMILES: C1=CC(=C(C=C1C(=O)O)C2=C3C=CC(=O)C=C3OC4=C2C=CC(=C4)O)C(=O)O

Names:
    2-(6-hydroxy-3-oxo-xanthen-9-yl)terephthalic acid

Registries:
    PubChem CID 2725051
    PubChem ID 6000710