2-[(7-methoxy-4-oxidanylidene-chromen-3-yl)methylidene]indene-1,3-dione

Systemtic Name: 2-[(7-methoxy-4-oxidanylidene-chromen-3-yl)methylidene]indene-1,3-dione Openeye Name: 2-[(7-methoxy-4-oxo-chromen-3-yl)methylene]indane-1,3-dione CAS Name: 2-[(7-methoxy-4-oxo-1-benzopyran-3-yl)methylidene]indene-1,3-dione IUPAC Name: 2-[(7-methoxy-4-oxochromen-3-yl)methylidene]indene-1,3-dione Traditional Name: 2-[(4-keto-7-methoxy-chromen-3-yl)methylene]indane-1,3-quinone Formula: C20H12O5 MolecularWeight: 332.30628

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC2=C(C=C1)C(=O)C(=CO2)C=C3C(=O)C4=CC=CC=C4C3=O

Isomeric SMILES

COC1=CC2=C(C=C1)C(=O)C(=CO2)C=C3C(=O)C4=CC=CC=C4C3=O

InChI

InChI=1S/C20H12O5/c1-24-12-6-7-15-17(9-12)25-10-11(18(15)21)8-16-19(22)13-4-2-3-5-14(13)20(16)23/h2-10H,1H3