4,4-bis(oxidanylidene)thieno[3,2-b][1]benzothiole-2-carboxylic acid

Systemtic Name: 4,4-bis(oxidanylidene)thieno[3,2-b][1]benzothiole-2-carboxylic acid Openeye Name: 4,4-dioxothieno[3,2-b]benzothiophene-2-carboxylic acid CAS Name: 4,4-dioxo-2-thieno[3,2-b][1]benzothiolecarboxylic acid IUPAC Name: 4,4-dioxothieno[3,2-b][1]benzothiole-2-carboxylic acid Traditional Name: 4,4-diketothieno[3,2-b]benzothiophene-2-carboxylic acid Formula: C11H6O4S2 MolecularWeight: 266.29294

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C3=C(S2(=O)=O)C=C(S3)C(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C3=C(S2(=O)=O)C=C(S3)C(=O)O

InChI

InChI=1S/C11H6O4S2/c12-11(13)7-5-9-10(16-7)6-3-1-2-4-8(6)17(9,14)15/h1-5H,(H,12,13)