4-[3-methoxy-5,7-bis(oxidanyl)-4-oxidanylidene-chromen-2-yl]-2-oxidanyl-phenolate

Systemtic Name: 4-[3-methoxy-5,7-bis(oxidanyl)-4-oxidanylidene-chromen-2-yl]-2-oxidanyl-phenolate Openeye Name: 4-(5,7-dihydroxy-3-methoxy-4-oxo-chromen-2-yl)-2-hydroxy-phenolate CAS Name: 4-(5,7-dihydroxy-3-methoxy-4-oxo-1-benzopyran-2-yl)-2-hydroxyphenolate IUPAC Name: 4-(5,7-dihydroxy-3-methoxy-4-oxochromen-2-yl)-2-hydroxyphenolate Traditional Name: 4-(5,7-dihydroxy-4-keto-3-methoxy-chromen-2-yl)-2-hydroxy-phenolate Formula: C16H11O7- MolecularWeight: 315.25434

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Descriptors Computed from Structure

Canonical SMILES:

COC1=C(OC2=CC(=CC(=C2C1=O)O)O)C3=CC(=C(C=C3)[O-])O

Isomeric SMILES

COC1=C(OC2=CC(=CC(=C2C1=O)O)O)C3=CC(=C(C=C3)[O-])O

InChI

InChI=1S/C16H12O7/c1-22-16-14(21)13-11(20)5-8(17)6-12(13)23-15(16)7-2-3-9(18)10(19)4-7/h2-6,17-20H,1H3/p-1