2-(4-oxidanylidene-2-thiophen-3-yl-chromen-6-yl)ethanoic acid

Systemtic Name: 2-(4-oxidanylidene-2-thiophen-3-yl-chromen-6-yl)ethanoic acid Openeye Name: 2-[4-oxo-2-(3-thienyl)chromen-6-yl]acetic acid CAS Name: 2-[4-oxo-2-(3-thiophenyl)-1-benzopyran-6-yl]acetic acid IUPAC Name: 2-(4-oxo-2-thiophen-3-ylchromen-6-yl)acetic acid Traditional Name: 2-[4-keto-2-(3-thienyl)chromen-6-yl]acetic acid Formula: C15H10O4S MolecularWeight: 286.3025

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC2=C(C=C1CC(=O)O)C(=O)C=C(O2)C3=CSC=C3

Isomeric SMILES

C1=CC2=C(C=C1CC(=O)O)C(=O)C=C(O2)C3=CSC=C3

InChI

InChI=1S/C15H10O4S/c16-12-7-14(10-3-4-20-8-10)19-13-2-1-9(5-11(12)13)6-15(17)18/h1-5,7-8H,6H2,(H,17,18)