(4-methylphenyl) 7-ethoxy-2-oxidanylidene-chromene-3-carboxylate

Systemtic Name: (4-methylphenyl) 7-ethoxy-2-oxidanylidene-chromene-3-carboxylate Openeye Name: p-tolyl 7-ethoxy-2-oxo-chromene-3-carboxylate CAS Name: 7-ethoxy-2-oxo-1-benzopyran-3-carboxylic acid (4-methylphenyl) ester IUPAC Name: (4-methylphenyl) 7-ethoxy-2-oxochromene-3-carboxylate Traditional Name: 7-ethoxy-2-keto-chromene-3-carboxylic acid p-tolyl ester Formula: C19H16O5 MolecularWeight: 324.32734

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)OC3=CC=C(C=C3)C

Isomeric SMILES

CCOC1=CC2=C(C=C1)C=C(C(=O)O2)C(=O)OC3=CC=C(C=C3)C

InChI

InChI=1S/C19H16O5/c1-3-22-15-9-6-13-10-16(19(21)24-17(13)11-15)18(20)23-14-7-4-12(2)5-8-14/h4-11H,3H2,1-2H3