ethyl 2-oxidanylidene-7-prop-2-ynoxy-chromene-4-carboxylate

Systemtic Name: ethyl 2-oxidanylidene-7-prop-2-ynoxy-chromene-4-carboxylate Openeye Name: ethyl 2-oxo-7-prop-2-ynoxy-chromene-4-carboxylate CAS Name: 2-oxo-7-prop-2-ynoxy-1-benzopyran-4-carboxylic acid ethyl ester IUPAC Name: ethyl 2-oxo-7-prop-2-ynoxychromene-4-carboxylate Traditional Name: 2-keto-7-propargyloxy-chromene-4-carboxylic acid ethyl ester Formula: C15H12O5 MolecularWeight: 272.25278

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=CC(=O)OC2=C1C=CC(=C2)OCC#C

Isomeric SMILES

CCOC(=O)C1=CC(=O)OC2=C1C=CC(=C2)OCC#C

InChI

InChI=1S/C15H12O5/c1-3-7-19-10-5-6-11-12(15(17)18-4-2)9-14(16)20-13(11)8-10/h1,5-6,8-9H,4,7H2,2H3