(Z)-(5-carboxy-4-methyl-3-oxidanylidene-thiophen-2-ylidene)-(2-methylbut-3-yn-2-yloxy)methanolate

Systemtic Name: (Z)-(5-carboxy-4-methyl-3-oxidanylidene-thiophen-2-ylidene)-(2-methylbut-3-yn-2-yloxy)methanolate Openeye Name: (Z)-(5-carboxy-4-methyl-3-oxo-2-thienylidene)-(1,1-dimethylprop-2-ynoxy)methanolate CAS Name: (Z)-(5-carboxy-4-methyl-3-oxo-2-thiophenylidene)-(2-methylbut-3-yn-2-yloxy)methanolate IUPAC Name: (Z)-(5-carboxy-4-methyl-3-oxothiophen-2-ylidene)-(2-methylbut-3-yn-2-yloxy)methanolate Traditional Name: (Z)-(5-carboxy-3-keto-4-methyl-2-thienylidene)-(1,1-dimethylprop-2-ynoxy)methanolate Formula: C12H11O5S- MolecularWeight: 267.27774

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Descriptors Computed from Structure

Canonical SMILES:

CC1=C(SC(=C([O-])OC(C)(C)C#C)C1=O)C(=O)O

Isomeric SMILES

CC1=C(S/C(=C(/[O-])\OC(C)(C)C#C)/C1=O)C(=O)O

InChI

InChI=1S/C12H12O5S/c1-5-12(3,4)17-11(16)9-7(13)6(2)8(18-9)10(14)15/h1,16H,2-4H3,(H,14,15)/p-1/b11-9-