calcium 3,4-bis(oxidanylidene)naphthalene-2-sulfonate

Systemtic Name: calcium 3,4-bis(oxidanylidene)naphthalene-2-sulfonate Openeye Name: calcium 3,4-dioxonaphthalene-2-sulfonate CAS Name: calcium 3,4-dioxo-2-naphthalenesulfonate IUPAC Name: calcium 3,4-dioxonaphthalene-2-sulfonate Traditional Name: calcium 3,4-diketonaphthalene-2-sulfonate Formula: C20H10CaO10S2 MolecularWeight: 514.4954

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=C(C(=O)C2=O)S(=O)(=O)[O-].C1=CC=C2C(=C1)C=C(C(=O)C2=O)S(=O)(=O)[O-].[Ca+2]

Isomeric SMILES

C1=CC=C2C(=C1)C=C(C(=O)C2=O)S(=O)(=O)[O-].C1=CC=C2C(=C1)C=C(C(=O)C2=O)S(=O)(=O)[O-].[Ca+2]

InChI

InChI=1S/2C10H6O5S.Ca/c2*11-9-7-4-2-1-3-6(7)5-8(10(9)12)16(13,14)15;/h2*1-5H,(H,13,14,15);/q;;+2/p-2