methyl (2Z)-2-(naphthalen-1-ylmethylidene)-3-oxidanylidene-1-benzofuran-5-carboxylate

Systemtic Name: methyl (2Z)-2-(naphthalen-1-ylmethylidene)-3-oxidanylidene-1-benzofuran-5-carboxylate Openeye Name: methyl (2Z)-2-(1-naphthylmethylene)-3-oxo-benzofuran-5-carboxylate CAS Name: (2Z)-2-(1-naphthalenylmethylidene)-3-oxo-5-benzofurancarboxylic acid methyl ester IUPAC Name: methyl (2Z)-2-(naphthalen-1-ylmethylidene)-3-oxo-1-benzofuran-5-carboxylate Traditional Name: (2Z)-3-keto-2-(1-naphthylmethylene)coumaran-5-carboxylic acid methyl ester Formula: C21H14O4 MolecularWeight: 330.33346

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Descriptors Computed from Structure

Canonical SMILES:

COC(=O)C1=CC2=C(C=C1)OC(=CC3=CC=CC4=CC=CC=C43)C2=O

Isomeric SMILES

COC(=O)C1=CC2=C(C=C1)O/C(=C\C3=CC=CC4=CC=CC=C43)/C2=O

InChI

InChI=1S/C21H14O4/c1-24-21(23)15-9-10-18-17(11-15)20(22)19(25-18)12-14-7-4-6-13-5-2-3-8-16(13)14/h2-12H,1H3/b19-12-