ethyl 2-[(4-oxidanylidenechromen-2-yl)carbonylamino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate

Systemtic Name: ethyl 2-[(4-oxidanylidenechromen-2-yl)carbonylamino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate Openeye Name: ethyl 2-[(4-oxochromene-2-carbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate CAS Name: 2-[[oxo-(4-oxo-1-benzopyran-2-yl)methyl]amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid ethyl ester IUPAC Name: ethyl 2-[(4-oxochromene-2-carbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate Traditional Name: 2-[(4-ketochromene-2-carbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid ethyl ester Formula: C20H17NO5S MolecularWeight: 383.41768

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Descriptors Computed from Structure

Canonical SMILES:

CCOC(=O)C1=C(SC2=C1CCC2)NC(=O)C3=CC(=O)C4=CC=CC=C4O3

Isomeric SMILES

CCOC(=O)C1=C(SC2=C1CCC2)NC(=O)C3=CC(=O)C4=CC=CC=C4O3

InChI

InChI=1S/C20H17NO5S/c1-2-25-20(24)17-12-7-5-9-16(12)27-19(17)21-18(23)15-10-13(22)11-6-3-4-8-14(11)26-15/h3-4,6,8,10H,2,5,7,9H2,1H3,(H,21,23)