ethyl 3-ethoxy-4-oxidanylidene-2-[(E)-2-pyridin-2-ylethenyl]chromene-6-carboxylate

Systemtic Name: ethyl 3-ethoxy-4-oxidanylidene-2-[(E)-2-pyridin-2-ylethenyl]chromene-6-carboxylate Openeye Name: ethyl 3-ethoxy-4-oxo-2-[(E)-2-(2-pyridyl)vinyl]chromene-6-carboxylate CAS Name: 3-ethoxy-4-oxo-2-[(E)-2-(2-pyridinyl)ethenyl]-1-benzopyran-6-carboxylic acid ethyl ester IUPAC Name: ethyl 3-ethoxy-4-oxo-2-[(E)-2-pyridin-2-ylethenyl]chromene-6-carboxylate Traditional Name: 3-ethoxy-4-keto-2-[(E)-2-(2-pyridyl)vinyl]chromene-6-carboxylic acid ethyl ester Formula: C21H19NO5 MolecularWeight: 365.37926

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Descriptors Computed from Structure

Canonical SMILES:

CCOC1=C(OC2=C(C1=O)C=C(C=C2)C(=O)OCC)C=CC3=CC=CC=N3

Isomeric SMILES

CCOC1=C(OC2=C(C1=O)C=C(C=C2)C(=O)OCC)/C=C/C3=CC=CC=N3

InChI

InChI=1S/C21H19NO5/c1-3-25-20-18(11-9-15-7-5-6-12-22-15)27-17-10-8-14(21(24)26-4-2)13-16(17)19(20)23/h5-13H,3-4H2,1-2H3/b11-9+