7-oxidanyl-4-oxidanylidene-chromene-2,3-dicarboxylic acid

Systemtic Name: 7-oxidanyl-4-oxidanylidene-chromene-2,3-dicarboxylic acid Openeye Name: 7-hydroxy-4-oxo-chromene-2,3-dicarboxylic acid CAS Name: 7-hydroxy-4-oxo-1-benzopyran-2,3-dicarboxylic acid IUPAC Name: 7-hydroxy-4-oxochromene-2,3-dicarboxylic acid Traditional Name: 7-hydroxy-4-keto-chromene-2,3-dicarboxylic acid Formula: C11H6O7 MolecularWeight: 250.16114

Click to see the large picture

Descriptors Computed from Structure

Canonical SMILES:

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

Isomeric SMILES

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

InChI

InChI=1S/C11H6O7/c12-4-1-2-5-6(3-4)18-9(11(16)17)7(8(5)13)10(14)15/h1-3,12H,(H,14,15)(H,16,17)