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

Systemtic Name: 3-[(2-oxidanidyl-4-oxidanylidene-chromen-3-yl)-(2,3,4-trimethoxyphenyl)methyl]-4-oxidanylidene-chromen-2-olate Openeye Name: 3-[(2-oxido-4-oxo-chromen-3-yl)-(2,3,4-trimethoxyphenyl)methyl]-4-oxo-chromen-2-olate CAS Name: 3-[(2-oxido-4-oxo-1-benzopyran-3-yl)-(2,3,4-trimethoxyphenyl)methyl]-4-oxo-1-benzopyran-2-olate IUPAC Name: 3-[(2-oxido-4-oxochromen-3-yl)-(2,3,4-trimethoxyphenyl)methyl]-4-oxochromen-2-olate Traditional Name: 4-keto-3-[(4-keto-2-oxido-chromen-3-yl)-(2,3,4-trimethoxyphenyl)methyl]chromen-2-olate Formula: C28H20O9-2 MolecularWeight: 500.453

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(C(=C(C=C1)C(C2=C(OC3=CC=CC=C3C2=O)[O-])C4=C(OC5=CC=CC=C5C4=O)[O-])OC)OC

Isomeric SMILES

COC1=C(C(=C(C=C1)C(C2=C(OC3=CC=CC=C3C2=O)[O-])C4=C(OC5=CC=CC=C5C4=O)[O-])OC)OC

InChI

InChI=1S/C28H22O9/c1-33-19-13-12-16(25(34-2)26(19)35-3)20(21-23(29)14-8-4-6-10-17(14)36-27(21)31)22-24(30)15-9-5-7-11-18(15)37-28(22)32/h4-13,20,31-32H,1-3H3/p-2