7-[(2-hydroxyphenyl)amino]naphthalene-2-sulfonic acid

Systemtic Name: 7-[(2-hydroxyphenyl)amino]naphthalene-2-sulfonic acid Openeye Name: 7-(2-hydroxyanilino)naphthalene-2-sulfonic acid CAS Name: 7-(2-hydroxyanilino)-2-naphthalenesulfonic acid IUPAC Name: 7-(2-hydroxyanilino)naphthalene-2-sulfonic acid Traditional Name: 7-(2-hydroxyanilino)naphthalene-2-sulfonic acid Formula: C16H13NO4S MolecularWeight: 315.34372

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Descriptors Computed from Structure

Canonical SMILES:

C1=CC=C(C(=C1)NC2=CC3=C(C=C2)C=CC(=C3)S(=O)(=O)O)O

Isomeric SMILES

C1=CC=C(C(=C1)NC2=CC3=C(C=C2)C=CC(=C3)S(=O)(=O)O)O

InChI

InChI=1S/C16H13NO4S/c18-16-4-2-1-3-15(16)17-13-7-5-11-6-8-14(22(19,20)21)10-12(11)9-13/h1-10,17-18H,(H,19,20,21)