4-ethanoyl-7-oxidanyl-2-oxidanylidene-chromene-3-carboxylic acid

Systemtic Name: 4-ethanoyl-7-oxidanyl-2-oxidanylidene-chromene-3-carboxylic acid Openeye Name: 4-acetyl-7-hydroxy-2-oxo-chromene-3-carboxylic acid CAS Name: 4-acetyl-7-hydroxy-2-oxo-1-benzopyran-3-carboxylic acid IUPAC Name: 4-acetyl-7-hydroxy-2-oxochromene-3-carboxylic acid Traditional Name: 4-acetyl-7-hydroxy-2-keto-chromene-3-carboxylic acid Formula: C12H8O6 MolecularWeight: 248.18832

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Descriptors Computed from Structure

Canonical SMILES:

CC(=O)C1=C(C(=O)OC2=C1C=CC(=C2)O)C(=O)O

Isomeric SMILES

CC(=O)C1=C(C(=O)OC2=C1C=CC(=C2)O)C(=O)O

InChI

InChI=1S/C12H8O6/c1-5(13)9-7-3-2-6(14)4-8(7)18-12(17)10(9)11(15)16/h2-4,14H,1H3,(H,15,16)