ethoxy-[5-[7-methoxy-2,4-bis(oxidanylidene)chromen-3-ylidene]furan-2-ylidene]methanolate

Systemtic Name: ethoxy-[5-[7-methoxy-2,4-bis(oxidanylidene)chromen-3-ylidene]furan-2-ylidene]methanolate Openeye Name: ethoxy-[5-(7-methoxy-2,4-dioxo-chroman-3-ylidene)-2-furylidene]methanolate CAS Name: ethoxy-[5-(7-methoxy-2,4-dioxo-3,4-dihydro-2H-1-benzopyran-3-ylidene)-2-furanylidene]methanolate IUPAC Name: ethoxy-[5-(7-methoxy-2,4-dioxochromen-3-ylidene)furan-2-ylidene]methanolate Traditional Name: [5-(2,4-diketo-7-methoxy-chroman-3-ylidene)-2-furylidene]-ethoxy-methanolate Formula: C17H13O7- MolecularWeight: 329.28092

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=C1C=CC(=C2C(=O)C3=C(C=C(C=C3)OC)OC2=O)O1)[O-]

Isomeric SMILES

CCOC(=C1C=CC(=C2C(=O)C3=C(C=C(C=C3)OC)OC2=O)O1)[O-]

InChI

InChI=1S/C17H14O7/c1-3-22-16(19)12-7-6-11(23-12)14-15(18)10-5-4-9(21-2)8-13(10)24-17(14)20/h4-8,19H,3H2,1-2H3/p-1