naphthalene-1-sulfonic acid; 5-oxidanyl-1H-pyrrole-2,3-dione

Systemtic Name: naphthalene-1-sulfonic acid; 5-oxidanyl-1H-pyrrole-2,3-dione Openeye Name: 5-hydroxy-1H-pyrrole-2,3-dione; naphthalene-1-sulfonic acid CAS Name: 5-hydroxy-1H-pyrrole-2,3-dione; 1-naphthalenesulfonic acid IUPAC Name: 5-hydroxy-1H-pyrrole-2,3-dione; naphthalene-1-sulfonic acid Traditional Name: 5-hydroxy-2-pyrroline-2,3-quinone; naphthalene-1-sulfonic acid Formula: C14H11NO6S MolecularWeight: 321.30524

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC=C2S(=O)(=O)O.C1=C(NC(=O)C1=O)O

Isomeric SMILES

C1=CC=C2C(=C1)C=CC=C2S(=O)(=O)O.C1=C(NC(=O)C1=O)O

InChI

InChI=1S/C10H8O3S.C4H3NO3/c11-14(12,13)10-7-3-5-8-4-1-2-6-9(8)10;6-2-1-3(7)5-4(2)8/h1-7H,(H,11,12,13);1H,(H2,5,6,7,8)