2-(7-oxidanyl-2-oxidanylidene-chromen-3-yl)ethylphosphonic acid

Systemtic Name: 2-(7-oxidanyl-2-oxidanylidene-chromen-3-yl)ethylphosphonic acid Openeye Name: 2-(7-hydroxy-2-oxo-chromen-3-yl)ethylphosphonic acid CAS Name: 2-(7-hydroxy-2-oxo-1-benzopyran-3-yl)ethylphosphonic acid IUPAC Name: 2-(7-hydroxy-2-oxochromen-3-yl)ethylphosphonic acid Traditional Name: 2-(7-hydroxy-2-keto-chromen-3-yl)ethylphosphonic acid Formula: C11H11O6P MolecularWeight: 270.175201

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1O)OC(=O)C(=C2)CCP(=O)(O)O

Isomeric SMILES

C1=CC2=C(C=C1O)OC(=O)C(=C2)CCP(=O)(O)O

InChI

InChI=1S/C11H11O6P/c12-9-2-1-7-5-8(3-4-18(14,15)16)11(13)17-10(7)6-9/h1-2,5-6,12H,3-4H2,(H2,14,15,16)