(E)-2-oxidanyl-4-oxidanylidene-4-[3-(phenylsulfonyl)thiophen-2-yl]but-2-enoic acid

Systemtic Name: (E)-2-oxidanyl-4-oxidanylidene-4-[3-(phenylsulfonyl)thiophen-2-yl]but-2-enoic acid Openeye Name: (E)-4-[3-(benzenesulfonyl)-2-thienyl]-2-hydroxy-4-oxo-but-2-enoic acid CAS Name: (E)-4-[3-(benzenesulfonyl)-2-thiophenyl]-2-hydroxy-4-oxo-2-butenoic acid IUPAC Name: (E)-4-[3-(benzenesulfonyl)thiophen-2-yl]-2-hydroxy-4-oxobut-2-enoic acid Traditional Name: (E)-4-(3-besyl-2-thienyl)-2-hydroxy-4-keto-but-2-enoic acid Formula: C14H10O6S2 MolecularWeight: 338.3556

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C=C1)S(=O)(=O)C2=C(SC=C2)C(=O)C=C(C(=O)O)O

Isomeric SMILES

C1=CC=C(C=C1)S(=O)(=O)C2=C(SC=C2)C(=O)/C=C(\C(=O)O)/O

InChI

InChI=1S/C14H10O6S2/c15-10(8-11(16)14(17)18)13-12(6-7-21-13)22(19,20)9-4-2-1-3-5-9/h1-8,16H,(H,17,18)/b11-8+