3-[(E)-(3-oxidanylidene-1-benzothiophen-2-ylidene)methyl]benzenesulfonic acid

Systemtic Name: 3-[(E)-(3-oxidanylidene-1-benzothiophen-2-ylidene)methyl]benzenesulfonic acid Openeye Name: 3-[(E)-(3-oxobenzothiophen-2-ylidene)methyl]benzenesulfonic acid CAS Name: 3-[(E)-(3-oxo-1-benzothiophen-2-ylidene)methyl]benzenesulfonic acid IUPAC Name: 3-[(E)-(3-oxo-1-benzothiophen-2-ylidene)methyl]benzenesulfonic acid Traditional Name: 3-[(E)-(3-ketobenzothiophen-2-ylidene)methyl]besylic acid Formula: C15H10O4S2 MolecularWeight: 318.3675

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(=CC3=CC(=CC=C3)S(=O)(=O)O)S2

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)/C(=C\C3=CC(=CC=C3)S(=O)(=O)O)/S2

InChI

InChI=1S/C15H10O4S2/c16-15-12-6-1-2-7-13(12)20-14(15)9-10-4-3-5-11(8-10)21(17,18)19/h1-9H,(H,17,18,19)/b14-9+