3-ethyl-4-oxidanylidene-2-phenyl-chromene-8-carboxylic acid

Systemtic Name: 3-ethyl-4-oxidanylidene-2-phenyl-chromene-8-carboxylic acid Openeye Name: 3-ethyl-4-oxo-2-phenyl-chromene-8-carboxylic acid CAS Name: 3-ethyl-4-oxo-2-phenyl-1-benzopyran-8-carboxylic acid IUPAC Name: 3-ethyl-4-oxo-2-phenylchromene-8-carboxylic acid Traditional Name: 3-ethyl-4-keto-2-phenyl-chromene-8-carboxylic acid Formula: C18H14O4 MolecularWeight: 294.30136

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=C(OC2=C(C1=O)C=CC=C2C(=O)O)C3=CC=CC=C3

Isomeric SMILES

CCC1=C(OC2=C(C1=O)C=CC=C2C(=O)O)C3=CC=CC=C3

InChI

InChI=1S/C18H14O4/c1-2-12-15(19)13-9-6-10-14(18(20)21)17(13)22-16(12)11-7-4-3-5-8-11/h3-10H,2H2,1H3,(H,20,21)