3-ethyl-4-oxidanylidene-chromene-2-carboxylic acid

Systemtic Name: 3-ethyl-4-oxidanylidene-chromene-2-carboxylic acid Openeye Name: 3-ethyl-4-oxo-chromene-2-carboxylic acid CAS Name: 3-ethyl-4-oxo-1-benzopyran-2-carboxylic acid IUPAC Name: 3-ethyl-4-oxochromene-2-carboxylic acid Traditional Name: 3-ethyl-4-keto-chromene-2-carboxylic acid Formula: C12H10O4 MolecularWeight: 218.2054

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=C(OC2=CC=CC=C2C1=O)C(=O)O

Isomeric SMILES

CCC1=C(OC2=CC=CC=C2C1=O)C(=O)O

InChI

InChI=1S/C12H10O4/c1-2-7-10(13)8-5-3-4-6-9(8)16-11(7)12(14)15/h3-6H,2H2,1H3,(H,14,15)