2-Naphthalenesulfonic acid, 5-amino-
5-Amino-2-naphthalenesulfonic acid
Cleve's β-acid
1,6-Cleve's acid
1-Naphthylamine-6-sulfonic acid
5-Naphthylamine-2-sulfonic acid
1-Amino-6-sulfonaphthalene
1-Amino-6-naphthalenesulfonic acid
6-Sulfo-1-naphthylamine
Cleve's acid
NSC 31506
NSC 4984