1,1-bis(4-hydroxyphenyl)-3-oxidanylidene-2-benzofuran-4,5-dicarboxylic acid

Systemtic Name: 1,1-bis(4-hydroxyphenyl)-3-oxidanylidene-2-benzofuran-4,5-dicarboxylic acid Openeye Name: 1,1-bis(4-hydroxyphenyl)-3-oxo-isobenzofuran-4,5-dicarboxylic acid CAS Name: 1,1-bis(4-hydroxyphenyl)-3-oxoisobenzofuran-4,5-dicarboxylic acid IUPAC Name: 1,1-bis(4-hydroxyphenyl)-3-oxo-2-benzofuran-4,5-dicarboxylic acid Traditional Name: 1,1-bis(4-hydroxyphenyl)-3-keto-phthalan-4,5-dicarboxylic acid Formula: C22H14O8 MolecularWeight: 406.34176

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=CC=C1C2(C3=C(C(=C(C=C3)C(=O)O)C(=O)O)C(=O)O2)C4=CC=C(C=C4)O)O

Isomeric SMILES

C1=CC(=CC=C1C2(C3=C(C(=C(C=C3)C(=O)O)C(=O)O)C(=O)O2)C4=CC=C(C=C4)O)O

InChI

InChI=1S/C22H14O8/c23-13-5-1-11(2-6-13)22(12-3-7-14(24)8-4-12)16-10-9-15(19(25)26)17(20(27)28)18(16)21(29)30-22/h1-10,23-24H,(H,25,26)(H,27,28)