6-ethyl-4-(2-methylphenyl)-2-oxidanylidene-chromene-3-carboxylic acid

Systemtic Name: 6-ethyl-4-(2-methylphenyl)-2-oxidanylidene-chromene-3-carboxylic acid Openeye Name: 6-ethyl-4-(o-tolyl)-2-oxo-chromene-3-carboxylic acid CAS Name: 6-ethyl-4-(2-methylphenyl)-2-oxo-1-benzopyran-3-carboxylic acid IUPAC Name: 6-ethyl-4-(2-methylphenyl)-2-oxochromene-3-carboxylic acid Traditional Name: 6-ethyl-2-keto-4-(o-tolyl)chromene-3-carboxylic acid Formula: C19H16O4 MolecularWeight: 308.32794

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Descriptors Computed from Structure

Canonical SMILES:

CCC1=CC2=C(C=C1)OC(=O)C(=C2C3=CC=CC=C3C)C(=O)O

Isomeric SMILES

CCC1=CC2=C(C=C1)OC(=O)C(=C2C3=CC=CC=C3C)C(=O)O

InChI

InChI=1S/C19H16O4/c1-3-12-8-9-15-14(10-12)16(13-7-5-4-6-11(13)2)17(18(20)21)19(22)23-15/h4-10H,3H2,1-2H3,(H,20,21)