(2-oxidanylidene-2-thiophen-2-yl-ethyl) 4-oxidanylidenechromene-2-carboxylate

Systemtic Name: (2-oxidanylidene-2-thiophen-2-yl-ethyl) 4-oxidanylidenechromene-2-carboxylate Openeye Name: [2-oxo-2-(2-thienyl)ethyl] 4-oxochromene-2-carboxylate CAS Name: 4-oxo-1-benzopyran-2-carboxylic acid (2-oxo-2-thiophen-2-ylethyl) ester IUPAC Name: (2-oxo-2-thiophen-2-ylethyl) 4-oxochromene-2-carboxylate Traditional Name: 4-ketochromene-2-carboxylic acid [2-keto-2-(2-thienyl)ethyl] ester Formula: C16H10O5S MolecularWeight: 314.3126

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C=C(O2)C(=O)OCC(=O)C3=CC=CS3

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C=C(O2)C(=O)OCC(=O)C3=CC=CS3

InChI

InChI=1S/C16H10O5S/c17-11-8-14(21-13-5-2-1-4-10(11)13)16(19)20-9-12(18)15-6-3-7-22-15/h1-8H,9H2