4-azanylnaphthalene-1-sulfonic acid; naphthalen-1-ylsulfamic acid

Systemtic Name: 4-azanylnaphthalene-1-sulfonic acid; naphthalen-1-ylsulfamic acid Openeye Name: 4-aminonaphthalene-1-sulfonic acid; 1-naphthylsulfamic acid CAS Name: 4-amino-1-naphthalenesulfonic acid; 1-naphthalenylsulfamic acid IUPAC Name: 4-aminonaphthalene-1-sulfonic acid; naphthalen-1-ylsulfamic acid Traditional Name: dansic acid; 1-naphthylsulfamic acid Formula: C20H18N2O6S2 MolecularWeight: 446.49672

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C=CC=C2NS(=O)(=O)O.C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)N

Isomeric SMILES

C1=CC=C2C(=C1)C=CC=C2NS(=O)(=O)O.C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)O)N

InChI

InChI=1S/2C10H9NO3S/c12-15(13,14)11-10-7-3-5-8-4-1-2-6-9(8)10;11-9-5-6-10(15(12,13)14)8-4-2-1-3-7(8)9/h1-7,11H,(H,12,13,14);1-6H,11H2,(H,12,13,14)