(7-oxidanyl-2-oxidanylidene-chromen-4-yl)methyl 5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxylate

Systemtic Name: (7-oxidanyl-2-oxidanylidene-chromen-4-yl)methyl 5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxylate Openeye Name: (7-hydroxy-2-oxo-chromen-4-yl)methyl 5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxylate CAS Name: 5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxylic acid (7-hydroxy-2-oxo-1-benzopyran-4-yl)methyl ester IUPAC Name: (7-hydroxy-2-oxochromen-4-yl)methyl 5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxylate Traditional Name: 5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxylic acid (7-hydroxy-2-keto-chromen-4-yl)methyl ester Formula: C18H14O5S MolecularWeight: 342.36576

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Descriptors Computed from Structure

Canonical SMILES:

C1CC2=C(C1)SC(=C2)C(=O)OCC3=CC(=O)OC4=C3C=CC(=C4)O

Isomeric SMILES

C1CC2=C(C1)SC(=C2)C(=O)OCC3=CC(=O)OC4=C3C=CC(=C4)O

InChI

InChI=1S/C18H14O5S/c19-12-4-5-13-11(7-17(20)23-14(13)8-12)9-22-18(21)16-6-10-2-1-3-15(10)24-16/h4-8,19H,1-3,9H2