(6-oxidanylidene-7,8,9,10-tetrahydrobenzo[c]chromen-3-yl) thiophene-2-carboxylate

Systemtic Name: (6-oxidanylidene-7,8,9,10-tetrahydrobenzo[c]chromen-3-yl) thiophene-2-carboxylate Openeye Name: (6-oxo-7,8,9,10-tetrahydrobenzo[c]chromen-3-yl) thiophene-2-carboxylate CAS Name: 2-thiophenecarboxylic acid (6-oxo-7,8,9,10-tetrahydrobenzo[c][1]benzopyran-3-yl) ester IUPAC Name: (6-oxo-7,8,9,10-tetrahydrobenzo[c]chromen-3-yl) thiophene-2-carboxylate Traditional Name: thiophene-2-carboxylic acid (6-keto-7,8,9,10-tetrahydrobenzo[c]chromen-3-yl) ester Formula: C18H14O4S MolecularWeight: 326.36636

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Descriptors Computed from Structure

Canonical SMILES:

C1CCC2=C(C1)C3=C(C=C(C=C3)OC(=O)C4=CC=CS4)OC2=O

Isomeric SMILES

C1CCC2=C(C1)C3=C(C=C(C=C3)OC(=O)C4=CC=CS4)OC2=O

InChI

InChI=1S/C18H14O4S/c19-17-14-5-2-1-4-12(14)13-8-7-11(10-15(13)22-17)21-18(20)16-6-3-9-23-16/h3,6-10H,1-2,4-5H2