3-ethoxy-4-oxidanylidene-2-[(E)-2-phenylethenyl]chromene-6-carboxylic acid

Systemtic Name: 3-ethoxy-4-oxidanylidene-2-[(E)-2-phenylethenyl]chromene-6-carboxylic acid Openeye Name: 3-ethoxy-4-oxo-2-[(E)-styryl]chromene-6-carboxylic acid CAS Name: 3-ethoxy-4-oxo-2-[(E)-2-phenylethenyl]-1-benzopyran-6-carboxylic acid IUPAC Name: 3-ethoxy-4-oxo-2-[(E)-2-phenylethenyl]chromene-6-carboxylic acid Traditional Name: 3-ethoxy-4-keto-2-[(E)-styryl]chromene-6-carboxylic acid Formula: C20H16O5 MolecularWeight: 336.33804

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=C(OC2=C(C1=O)C=C(C=C2)C(=O)O)C=CC3=CC=CC=C3

Isomeric SMILES

CCOC1=C(OC2=C(C1=O)C=C(C=C2)C(=O)O)/C=C/C3=CC=CC=C3

InChI

InChI=1S/C20H16O5/c1-2-24-19-17(10-8-13-6-4-3-5-7-13)25-16-11-9-14(20(22)23)12-15(16)18(19)21/h3-12H,2H2,1H3,(H,22,23)/b10-8+