[7-methoxy-2-(4-methoxyphenyl)-5-oxidanyl-4-oxidanylidene-chromen-3-yl] hydrogen sulfate

Systemtic Name: [7-methoxy-2-(4-methoxyphenyl)-5-oxidanyl-4-oxidanylidene-chromen-3-yl] hydrogen sulfate Openeye Name: [5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4-oxo-chromen-3-yl] hydrogen sulfate CAS Name: sulfuric acid [5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4-oxo-1-benzopyran-3-yl] ester IUPAC Name: [5-hydroxy-7-methoxy-2-(4-methoxyphenyl)-4-oxochromen-3-yl] hydrogen sulfate Traditional Name: sulfuric acid [5-hydroxy-4-keto-7-methoxy-2-(4-methoxyphenyl)chromen-3-yl] ester Formula: C17H14O9S MolecularWeight: 394.35266

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Descriptors Computed from Structure

Canonical SMILES:

COC1=CC=C(C=C1)C2=C(C(=O)C3=C(C=C(C=C3O2)OC)O)OS(=O)(=O)O

Isomeric SMILES

COC1=CC=C(C=C1)C2=C(C(=O)C3=C(C=C(C=C3O2)OC)O)OS(=O)(=O)O

InChI

InChI=1S/C17H14O9S/c1-23-10-5-3-9(4-6-10)16-17(26-27(20,21)22)15(19)14-12(18)7-11(24-2)8-13(14)25-16/h3-8,18H,1-2H3,(H,20,21,22)