2',7'-dichloro-3',6'-dihydroxy-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid

Molecular Formula: C₂₁H₁₀Cl₂O₇

InChI: InChI=1/C21H10Cl2O7/c22-13-4-11-17(6-15(13)24)29-18-7-16(25)14(23)5-12(18)21(11)10-2-1-8(19(26)27)3-9(10)20(28)30-21/h1-7,24-25H,(H,26,27)/f/h26H

InChIKey: InChIKey=JGZVUTYDEVUNMK-HXTKINSTCF
SMILES: C1=CC2=C(C=C1C(=O)O)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl

Names:
    2',7'-dichloro-3',6'-dihydroxy-3-oxo-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid

Registries:
    PubChem CID 132525
    PubChem ID 10243141