2-oxidanyl-5-[(E)-(3-oxidanylidene-1-benzofuran-2-ylidene)methyl]benzoic acid

Systemtic Name: 2-oxidanyl-5-[(E)-(3-oxidanylidene-1-benzofuran-2-ylidene)methyl]benzoic acid Openeye Name: 2-hydroxy-5-[(E)-(3-oxobenzofuran-2-ylidene)methyl]benzoic acid CAS Name: 2-hydroxy-5-[(E)-(3-oxo-2-benzofuranylidene)methyl]benzoic acid IUPAC Name: 2-hydroxy-5-[(E)-(3-oxo-1-benzofuran-2-ylidene)methyl]benzoic acid Traditional Name: 2-hydroxy-5-[(E)-(3-ketocoumaran-2-ylidene)methyl]benzoic acid Formula: C16H10O5 MolecularWeight: 282.2476

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(=CC3=CC(=C(C=C3)O)C(=O)O)O2

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)/C(=C\C3=CC(=C(C=C3)O)C(=O)O)/O2

InChI

InChI=1S/C16H10O5/c17-12-6-5-9(7-11(12)16(19)20)8-14-15(18)10-3-1-2-4-13(10)21-14/h1-8,17H,(H,19,20)/b14-8+