4-[(E)-2-(6-methoxy-4-oxidanylidene-chromen-2-yl)ethenyl]benzoic acid

Systemtic Name: 4-[(E)-2-(6-methoxy-4-oxidanylidene-chromen-2-yl)ethenyl]benzoic acid Openeye Name: 4-[(E)-2-(6-methoxy-4-oxo-chromen-2-yl)vinyl]benzoic acid CAS Name: 4-[(E)-2-(6-methoxy-4-oxo-1-benzopyran-2-yl)ethenyl]benzoic acid IUPAC Name: 4-[(E)-2-(6-methoxy-4-oxochromen-2-yl)ethenyl]benzoic acid Traditional Name: 4-[(E)-2-(4-keto-6-methoxy-chromen-2-yl)vinyl]benzoic acid Formula: C19H14O5 MolecularWeight: 322.31146

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)OC(=CC2=O)C=CC3=CC=C(C=C3)C(=O)O

Isomeric SMILES

COC1=CC2=C(C=C1)OC(=CC2=O)/C=C/C3=CC=C(C=C3)C(=O)O

InChI

InChI=1S/C19H14O5/c1-23-14-8-9-18-16(10-14)17(20)11-15(24-18)7-4-12-2-5-13(6-3-12)19(21)22/h2-11H,1H3,(H,21,22)/b7-4+