ethyl (4E)-4-(2-ethoxy-2-oxidanylidene-ethylidene)-2,3-dihydrochromene-2-carboxylate

Systemtic Name: ethyl (4E)-4-(2-ethoxy-2-oxidanylidene-ethylidene)-2,3-dihydrochromene-2-carboxylate Openeye Name: ethyl (4E)-4-(2-ethoxy-2-oxo-ethylidene)chromane-2-carboxylate CAS Name: (4E)-4-(2-ethoxy-2-oxoethylidene)-3,4-dihydro-2H-1-benzopyran-2-carboxylic acid ethyl ester IUPAC Name: ethyl (4E)-4-(2-ethoxy-2-oxoethylidene)-2,3-dihydrochromene-2-carboxylate Traditional Name: (4E)-4-(2-ethoxy-2-keto-ethylidene)chroman-2-carboxylic acid ethyl ester Formula: C16H18O5 MolecularWeight: 290.31112

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C=C1CC(OC2=CC=CC=C12)C(=O)OCC

Isomeric SMILES

CCOC(=O)/C=C/1\CC(OC2=CC=CC=C12)C(=O)OCC

InChI

InChI=1S/C16H18O5/c1-3-19-15(17)10-11-9-14(16(18)20-4-2)21-13-8-6-5-7-12(11)13/h5-8,10,14H,3-4,9H2,1-2H3/b11-10+