1-sulfanylidene-4-sulfo-4H-naphthalene-2-carboxylic acid

Systemtic Name: 1-sulfanylidene-4-sulfo-4H-naphthalene-2-carboxylic acid Openeye Name: 4-sulfo-1-thioxo-4H-naphthalene-2-carboxylic acid CAS Name: 1-sulfanylidene-4-sulfo-4H-naphthalene-2-carboxylic acid IUPAC Name: 1-sulfanylidene-4-sulfo-4H-naphthalene-2-carboxylic acid Traditional Name: 4-sulfo-1-thioxo-4H-naphthalene-2-carboxylic acid Formula: C11H8O5S2 MolecularWeight: 284.30822

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(C=C(C2=S)C(=O)O)S(=O)(=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C(C=C(C2=S)C(=O)O)S(=O)(=O)O

InChI

InChI=1S/C11H8O5S2/c12-11(13)8-5-9(18(14,15)16)6-3-1-2-4-7(6)10(8)17/h1-5,9H,(H,12,13)(H,14,15,16)