3-[furan-2-yl-(2-oxidanidyl-4-oxidanylidene-chromen-3-yl)methyl]-4-oxidanylidene-chromen-2-olate

Systemtic Name: 3-[furan-2-yl-(2-oxidanidyl-4-oxidanylidene-chromen-3-yl)methyl]-4-oxidanylidene-chromen-2-olate Openeye Name: 3-[2-furyl-(2-oxido-4-oxo-chromen-3-yl)methyl]-4-oxo-chromen-2-olate CAS Name: 3-[2-furanyl-(2-oxido-4-oxo-1-benzopyran-3-yl)methyl]-4-oxo-1-benzopyran-2-olate IUPAC Name: 3-[furan-2-yl-(2-oxido-4-oxochromen-3-yl)methyl]-4-oxochromen-2-olate Traditional Name: 3-[2-furyl-(4-keto-2-oxido-chromen-3-yl)methyl]-4-keto-chromen-2-olate Formula: C23H12O7-2 MolecularWeight: 400.33718

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(=C(O2)[O-])C(C3=CC=CO3)C4=C(OC5=CC=CC=C5C4=O)[O-]

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C(=C(O2)[O-])C(C3=CC=CO3)C4=C(OC5=CC=CC=C5C4=O)[O-]

InChI

InChI=1S/C23H14O7/c24-20-12-6-1-3-8-14(12)29-22(26)18(20)17(16-10-5-11-28-16)19-21(25)13-7-2-4-9-15(13)30-23(19)27/h1-11,17,26-27H/p-2