(5Z)-9-oxidanylidene-5-(thiophen-2-ylmethylidene)-7,8-dihydro-6H-xanthene-2-carboxylic acid

Systemtic Name: (5Z)-9-oxidanylidene-5-(thiophen-2-ylmethylidene)-7,8-dihydro-6H-xanthene-2-carboxylic acid Openeye Name: (5Z)-9-oxo-5-(2-thienylmethylene)-7,8-dihydro-6H-xanthene-2-carboxylic acid CAS Name: (5Z)-9-oxo-5-(thiophen-2-ylmethylidene)-7,8-dihydro-6H-xanthene-2-carboxylic acid IUPAC Name: (5Z)-9-oxo-5-(thiophen-2-ylmethylidene)-7,8-dihydro-6H-xanthene-2-carboxylic acid Traditional Name: (5Z)-9-keto-5-(2-thenylidene)-7,8-dihydro-6H-xanthene-2-carboxylic acid Formula: C19H14O4S MolecularWeight: 338.37706

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Descriptors Computed from Structure

Canonical SMILES:

C1CC(=CC2=CC=CS2)C3=C(C1)C(=O)C4=C(O3)C=CC(=C4)C(=O)O

Isomeric SMILES

C1C/C(=C/C2=CC=CS2)/C3=C(C1)C(=O)C4=C(O3)C=CC(=C4)C(=O)O

InChI

InChI=1S/C19H14O4S/c20-17-14-5-1-3-11(9-13-4-2-8-24-13)18(14)23-16-7-6-12(19(21)22)10-15(16)17/h2,4,6-10H,1,3,5H2,(H,21,22)/b11-9-