4-[(E)-(4-oxidanylidenechromen-3-ylidene)methyl]benzoic acid

Systemtic Name: 4-[(E)-(4-oxidanylidenechromen-3-ylidene)methyl]benzoic acid Openeye Name: 4-[(E)-(4-oxochroman-3-ylidene)methyl]benzoic acid CAS Name: 4-[(E)-(4-oxo-3,4-dihydro-2H-1-benzopyran-3-ylidene)methyl]benzoic acid IUPAC Name: 4-[(E)-(4-oxochromen-3-ylidene)methyl]benzoic acid Traditional Name: 4-[(E)-(4-ketochroman-3-ylidene)methyl]benzoic acid Formula: C17H12O4 MolecularWeight: 280.27478

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Descriptors Computed from Structure

Canonical SMILES:

C1C(=CC2=CC=C(C=C2)C(=O)O)C(=O)C3=CC=CC=C3O1

Isomeric SMILES

C1/C(=C\C2=CC=C(C=C2)C(=O)O)/C(=O)C3=CC=CC=C3O1

InChI

InChI=1S/C17H12O4/c18-16-13(10-21-15-4-2-1-3-14(15)16)9-11-5-7-12(8-6-11)17(19)20/h1-9H,10H2,(H,19,20)/b13-9+