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

Systemtic Name: 1,1-bis(4-hydroxyphenyl)-3-oxidanylidene-2-benzofuran-4-carboxylic acid Openeye Name: 1,1-bis(4-hydroxyphenyl)-3-oxo-isobenzofuran-4-carboxylic acid CAS Name: 1,1-bis(4-hydroxyphenyl)-3-oxo-4-isobenzofurancarboxylic acid IUPAC Name: 1,1-bis(4-hydroxyphenyl)-3-oxo-2-benzofuran-4-carboxylic acid Traditional Name: 1,1-bis(4-hydroxyphenyl)-3-keto-phthalan-4-carboxylic acid Formula: C21H14O6 MolecularWeight: 362.33226

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC(=C2C(=C1)C(OC2=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O)C(=O)O

Isomeric SMILES

C1=CC(=C2C(=C1)C(OC2=O)(C3=CC=C(C=C3)O)C4=CC=C(C=C4)O)C(=O)O

InChI

InChI=1S/C21H14O6/c22-14-8-4-12(5-9-14)21(13-6-10-15(23)11-7-13)17-3-1-2-16(19(24)25)18(17)20(26)27-21/h1-11,22-23H,(H,24,25)