(E)-2-oxidanylidene-4-thiophen-2-yl-but-3-enoic acid

Systemtic Name: (E)-2-oxidanylidene-4-thiophen-2-yl-but-3-enoic acid Openeye Name: (E)-2-oxo-4-(2-thienyl)but-3-enoic acid CAS Name: (E)-2-oxo-4-thiophen-2-yl-3-butenoic acid IUPAC Name: (E)-2-oxo-4-thiophen-2-ylbut-3-enoic acid Traditional Name: (E)-2-keto-4-(2-thienyl)but-3-enoic acid Formula: C8H6O3S MolecularWeight: 182.19644

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Descriptors Computed from Structure

Canonical SMILES:

C1=CSC(=C1)C=CC(=O)C(=O)O

Isomeric SMILES

C1=CSC(=C1)/C=C/C(=O)C(=O)O

InChI

InChI=1S/C8H6O3S/c9-7(8(10)11)4-3-6-2-1-5-12-6/h1-5H,(H,10,11)/b4-3+