methyl 4-oxidanylidene-2-[(E)-2-pyridin-2-ylethenyl]chromene-6-carboxylate

Systemtic Name: methyl 4-oxidanylidene-2-[(E)-2-pyridin-2-ylethenyl]chromene-6-carboxylate Openeye Name: methyl 4-oxo-2-[(E)-2-(2-pyridyl)vinyl]chromene-6-carboxylate CAS Name: 4-oxo-2-[(E)-2-(2-pyridinyl)ethenyl]-1-benzopyran-6-carboxylic acid methyl ester IUPAC Name: methyl 4-oxo-2-[(E)-2-pyridin-2-ylethenyl]chromene-6-carboxylate Traditional Name: 4-keto-2-[(E)-2-(2-pyridyl)vinyl]chromene-6-carboxylic acid methyl ester Formula: C18H13NO4 MolecularWeight: 307.30012

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Descriptors Computed from Structure

Canonical SMILES:

COC(=O)C1=CC2=C(C=C1)OC(=CC2=O)C=CC3=CC=CC=N3

Isomeric SMILES

COC(=O)C1=CC2=C(C=C1)OC(=CC2=O)/C=C/C3=CC=CC=N3

InChI

InChI=1S/C18H13NO4/c1-22-18(21)12-5-8-17-15(10-12)16(20)11-14(23-17)7-6-13-4-2-3-9-19-13/h2-11H,1H3/b7-6+