3-sulfanylidene-4H-[1,2]dithiolo[4,3-c]chromene-8-sulfonic acid

Systemtic Name: 3-sulfanylidene-4H-[1,2]dithiolo[4,3-c]chromene-8-sulfonic acid Openeye Name: 3-thioxo-4H-dithiolo[4,3-c]chromene-8-sulfonic acid CAS Name: 3-sulfanylidene-4H-dithiolo[4,3-c][1]benzopyran-8-sulfonic acid IUPAC Name: 3-sulfanylidene-4H-dithiolo[4,3-c]chromene-8-sulfonic acid Traditional Name: 3-thioxo-4H-dithiolo[4,3-c]chromene-8-sulfonic acid Formula: C10H6O4S4 MolecularWeight: 318.41224

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Descriptors Computed from Structure

Canonical SMILES:

C1C2=C(C3=C(O1)C=CC(=C3)S(=O)(=O)O)SSC2=S

Isomeric SMILES

C1C2=C(C3=C(O1)C=CC(=C3)S(=O)(=O)O)SSC2=S

InChI

InChI=1S/C10H6O4S4/c11-18(12,13)5-1-2-8-6(3-5)9-7(4-14-8)10(15)17-16-9/h1-3H,4H2,(H,11,12,13)