methyl 2-[(E)-2-(2-hydroxyphenyl)ethenyl]-4-oxidanylidene-chromene-6-carboxylate

Systemtic Name: methyl 2-[(E)-2-(2-hydroxyphenyl)ethenyl]-4-oxidanylidene-chromene-6-carboxylate Openeye Name: methyl 2-[(E)-2-(2-hydroxyphenyl)vinyl]-4-oxo-chromene-6-carboxylate CAS Name: 2-[(E)-2-(2-hydroxyphenyl)ethenyl]-4-oxo-1-benzopyran-6-carboxylic acid methyl ester IUPAC Name: methyl 2-[(E)-2-(2-hydroxyphenyl)ethenyl]-4-oxochromene-6-carboxylate Traditional Name: 2-[(E)-2-(2-hydroxyphenyl)vinyl]-4-keto-chromene-6-carboxylic acid methyl ester Formula: C19H14O5 MolecularWeight: 322.31146

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Descriptors Computed from Structure

Canonical SMILES:

COC(=O)C1=CC2=C(C=C1)OC(=CC2=O)C=CC3=CC=CC=C3O

Isomeric SMILES

COC(=O)C1=CC2=C(C=C1)OC(=CC2=O)/C=C/C3=CC=CC=C3O

InChI

InChI=1S/C19H14O5/c1-23-19(22)13-7-9-18-15(10-13)17(21)11-14(24-18)8-6-12-4-2-3-5-16(12)20/h2-11,20H,1H3/b8-6+