(5Z)-5-[(5-methoxycarbonyl-3-oxidanylidene-1-benzofuran-2-yl)methylidene]cyclohexa-1,3-diene-1-carboxylic acid

Systemtic Name: (5Z)-5-[(5-methoxycarbonyl-3-oxidanylidene-1-benzofuran-2-yl)methylidene]cyclohexa-1,3-diene-1-carboxylic acid Openeye Name: (5Z)-5-[(5-methoxycarbonyl-3-oxo-benzofuran-2-yl)methylene]cyclohexa-1,3-diene-1-carboxylic acid CAS Name: (5Z)-5-[(5-methoxycarbonyl-3-oxo-2-benzofuranyl)methylidene]-1-cyclohexa-1,3-dienecarboxylic acid IUPAC Name: (5Z)-5-[(5-methoxycarbonyl-3-oxo-1-benzofuran-2-yl)methylidene]cyclohexa-1,3-diene-1-carboxylic acid Traditional Name: (5Z)-5-[(5-carbomethoxy-3-keto-coumaran-2-yl)methylene]cyclohexa-1,3-diene-1-carboxylic acid Formula: C18H14O6 MolecularWeight: 326.30016

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Descriptors Computed from Structure

Canonical SMILES:

COC(=O)C1=CC2=C(C=C1)OC(C2=O)C=C3CC(=CC=C3)C(=O)O

Isomeric SMILES

COC(=O)C1=CC2=C(C=C1)OC(C2=O)/C=C\3/CC(=CC=C3)C(=O)O

InChI

InChI=1S/C18H14O6/c1-23-18(22)12-5-6-14-13(9-12)16(19)15(24-14)8-10-3-2-4-11(7-10)17(20)21/h2-6,8-9,15H,7H2,1H3,(H,20,21)/b10-8+