(2E)-3-oxidanylidene-2-(3-oxidanylidene-1-benzothiophen-2-ylidene)-1-benzothiophene-7-sulfonic acid

Systemtic Name: (2E)-3-oxidanylidene-2-(3-oxidanylidene-1-benzothiophen-2-ylidene)-1-benzothiophene-7-sulfonic acid Openeye Name: (2E)-3-oxo-2-(3-oxobenzothiophen-2-ylidene)benzothiophene-7-sulfonic acid CAS Name: (2E)-3-oxo-2-(3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophene-7-sulfonic acid IUPAC Name: (2E)-3-oxo-2-(3-oxo-1-benzothiophen-2-ylidene)-1-benzothiophene-7-sulfonic acid Traditional Name: (2E)-3-keto-2-(3-ketobenzothiophen-2-ylidene)benzothiophene-7-sulfonic acid Formula: C16H8O5S3 MolecularWeight: 376.42672

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=O)C(=C3C(=O)C4=C(S3)C(=CC=C4)S(=O)(=O)O)S2

Isomeric SMILES

C1=CC=C2C(=C1)C(=O)/C(=C\3/C(=O)C4=C(S3)C(=CC=C4)S(=O)(=O)O)/S2

InChI

InChI=1S/C16H8O5S3/c17-12-8-4-1-2-6-10(8)22-15(12)16-13(18)9-5-3-7-11(14(9)23-16)24(19,20)21/h1-7H,(H,19,20,21)/b16-15+