4-azanyl-7-nitro-3-oxidanyl-naphthalene-1-sulfonic acid; 4-azanyl-3-oxidanyl-naphthalene-1-sulfonic acid

Systemtic Name: 4-azanyl-7-nitro-3-oxidanyl-naphthalene-1-sulfonic acid; 4-azanyl-3-oxidanyl-naphthalene-1-sulfonic acid Openeye Name: 4-amino-3-hydroxy-naphthalene-1-sulfonic acid; 4-amino-3-hydroxy-7-nitro-naphthalene-1-sulfonic acid CAS Name: 4-amino-3-hydroxy-1-naphthalenesulfonic acid; 4-amino-3-hydroxy-7-nitro-1-naphthalenesulfonic acid IUPAC Name: 4-amino-3-hydroxynaphthalene-1-sulfonic acid; 4-amino-3-hydroxy-7-nitronaphthalene-1-sulfonic acid Traditional Name: 4-amino-3-hydroxy-naphthalene-1-sulfonic acid; 4-amino-3-hydroxy-7-nitro-naphthalene-1-sulfonic acid Formula: C20H17N3O10S2 MolecularWeight: 523.49308

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O.C1=CC2=C(C(=CC(=C2C=C1[N+](=O)[O-])S(=O)(=O)O)O)N

Isomeric SMILES

C1=CC=C2C(=C1)C(=CC(=C2N)O)S(=O)(=O)O.C1=CC2=C(C(=CC(=C2C=C1[N+](=O)[O-])S(=O)(=O)O)O)N

InChI

InChI=1S/C10H8N2O6S.C10H9NO4S/c11-10-6-2-1-5(12(14)15)3-7(6)9(4-8(10)13)19(16,17)18;11-10-7-4-2-1-3-6(7)9(5-8(10)12)16(13,14)15/h1-4,13H,11H2,(H,16,17,18);1-5,12H,11H2,(H,13,14,15)