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

Systemtic Name: [7-methoxy-2-(3-methoxy-4-oxidanyl-phenyl)-5-oxidanyl-4-oxidanylidene-chromen-3-yl] hydrogen sulfate Openeye Name: [5-hydroxy-2-(4-hydroxy-3-methoxy-phenyl)-7-methoxy-4-oxo-chromen-3-yl] hydrogen sulfate CAS Name: sulfuric acid [5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4-oxo-1-benzopyran-3-yl] ester IUPAC Name: [5-hydroxy-2-(4-hydroxy-3-methoxyphenyl)-7-methoxy-4-oxochromen-3-yl] hydrogen sulfate Traditional Name: sulfuric acid [5-hydroxy-2-(4-hydroxy-3-methoxy-phenyl)-4-keto-7-methoxy-chromen-3-yl] ester Formula: C17H14O10S MolecularWeight: 410.35206

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

COC1=CC(=C2C(=C1)OC(=C(C2=O)OS(=O)(=O)O)C3=CC(=C(C=C3)O)OC)O

Isomeric SMILES

COC1=CC(=C2C(=C1)OC(=C(C2=O)OS(=O)(=O)O)C3=CC(=C(C=C3)O)OC)O

InChI

InChI=1S/C17H14O10S/c1-24-9-6-11(19)14-13(7-9)26-16(17(15(14)20)27-28(21,22)23)8-3-4-10(18)12(5-8)25-2/h3-7,18-19H,1-2H3,(H,21,22,23)