(2-oxidanylidene-3-phenyl-chromen-4-yl) thiophene-2-carboxylate

Systemtic Name: (2-oxidanylidene-3-phenyl-chromen-4-yl) thiophene-2-carboxylate Openeye Name: (2-oxo-3-phenyl-chromen-4-yl) thiophene-2-carboxylate CAS Name: 2-thiophenecarboxylic acid (2-oxo-3-phenyl-1-benzopyran-4-yl) ester IUPAC Name: (2-oxo-3-phenylchromen-4-yl) thiophene-2-carboxylate Traditional Name: thiophene-2-carboxylic acid (2-keto-3-phenyl-chromen-4-yl) ester Formula: C20H12O4S MolecularWeight: 348.37188

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)C2=C(C3=CC=CC=C3OC2=O)OC(=O)C4=CC=CS4

Isomeric SMILES

C1=CC=C(C=C1)C2=C(C3=CC=CC=C3OC2=O)OC(=O)C4=CC=CS4

InChI

InChI=1S/C20H12O4S/c21-19(16-11-6-12-25-16)24-18-14-9-4-5-10-15(14)23-20(22)17(18)13-7-2-1-3-8-13/h1-12H