[2-(3,4-dimethoxyphenyl)-5-methoxy-4-oxidanylidene-chromen-7-yl]oxymethylphosphonic acid

Systemtic Name: [2-(3,4-dimethoxyphenyl)-5-methoxy-4-oxidanylidene-chromen-7-yl]oxymethylphosphonic acid Openeye Name: [2-(3,4-dimethoxyphenyl)-5-methoxy-4-oxo-chromen-7-yl]oxymethylphosphonic acid CAS Name: [2-(3,4-dimethoxyphenyl)-5-methoxy-4-oxo-1-benzopyran-7-yl]oxymethylphosphonic acid IUPAC Name: [2-(3,4-dimethoxyphenyl)-5-methoxy-4-oxochromen-7-yl]oxymethylphosphonic acid Traditional Name: [2-(3,4-dimethoxyphenyl)-4-keto-5-methoxy-chromen-7-yl]oxymethylphosphonic acid Formula: C19H19O9P MolecularWeight: 422.322521

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Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C19H19O9P/c1-24-14-5-4-11(6-16(14)25-2)15-9-13(20)19-17(26-3)7-12(8-18(19)28-15)27-10-29(21,22)23/h4-9H,10H2,1-3H3,(H2,21,22,23)