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

Systemtic Name: 2-[(2-oxidanylidenechromen-3-yl)carbonylamino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid Openeye Name: 2-[(2-oxochromene-3-carbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid CAS Name: 2-[[oxo-(2-oxo-1-benzopyran-3-yl)methyl]amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid IUPAC Name: 2-[(2-oxochromene-3-carbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid Traditional Name: 2-[(2-ketochromene-3-carbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylic acid Formula: C18H13NO5S MolecularWeight: 355.36452

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Descriptors Computed from Structure

Canonical SMILES:

C1CC2=C(C1)SC(=C2C(=O)O)NC(=O)C3=CC4=CC=CC=C4OC3=O

Isomeric SMILES

C1CC2=C(C1)SC(=C2C(=O)O)NC(=O)C3=CC4=CC=CC=C4OC3=O

InChI

InChI=1S/C18H13NO5S/c20-15(11-8-9-4-1-2-6-12(9)24-18(11)23)19-16-14(17(21)22)10-5-3-7-13(10)25-16/h1-2,4,6,8H,3,5,7H2,(H,19,20)(H,21,22)