3-(carboxymethyl)-6-cyano-4-oxidanylidene-chromene-2-carboxylic acid

Systemtic Name: 3-(carboxymethyl)-6-cyano-4-oxidanylidene-chromene-2-carboxylic acid Openeye Name: 3-(carboxymethyl)-6-cyano-4-oxo-chromene-2-carboxylic acid CAS Name: 3-(carboxymethyl)-6-cyano-4-oxo-1-benzopyran-2-carboxylic acid IUPAC Name: 3-(carboxymethyl)-6-cyano-4-oxochromene-2-carboxylic acid Traditional Name: 3-(carboxymethyl)-6-cyano-4-keto-chromene-2-carboxylic acid Formula: C13H7NO6 MolecularWeight: 273.19778

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1C#N)C(=O)C(=C(O2)C(=O)O)CC(=O)O

Isomeric SMILES

C1=CC2=C(C=C1C#N)C(=O)C(=C(O2)C(=O)O)CC(=O)O

InChI

InChI=1S/C13H7NO6/c14-5-6-1-2-9-7(3-6)11(17)8(4-10(15)16)12(20-9)13(18)19/h1-3H,4H2,(H,15,16)(H,18,19)