[2-(furan-2-yl)-4-oxidanylidene-chromen-3-yl] thiophene-2-carboxylate

Systemtic Name: [2-(furan-2-yl)-4-oxidanylidene-chromen-3-yl] thiophene-2-carboxylate Openeye Name: [2-(2-furyl)-4-oxo-chromen-3-yl] thiophene-2-carboxylate CAS Name: 2-thiophenecarboxylic acid [2-(2-furanyl)-4-oxo-1-benzopyran-3-yl] ester IUPAC Name: [2-(furan-2-yl)-4-oxochromen-3-yl] thiophene-2-carboxylate Traditional Name: thiophene-2-carboxylic acid [2-(2-furyl)-4-keto-chromen-3-yl] ester Formula: C18H10O5S MolecularWeight: 338.334

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(=C(O2)C3=CC=CO3)OC(=O)C4=CC=CS4

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)C(=C(O2)C3=CC=CO3)OC(=O)C4=CC=CS4

InChI

InChI=1S/C18H10O5S/c19-15-11-5-1-2-6-12(11)22-16(13-7-3-9-21-13)17(15)23-18(20)14-8-4-10-24-14/h1-10H