1-(2-Hydroxy-1-naphthyl)-2-(4-sulfophenyl)hydrazinesulfonic acid 5863-98-9 (DISODIUM SALT) AIDS-155871 AIDS155871 Benzenesulfonic acid, p-[2-(2-hydroxy-1-naphthyl)-2-sulfohydrazino]-, disodium salt Benzenesulfonic acid, {p-[2-(2-hydroxy-1-naphthyl)-2-sulfohydrazino]-,} disodium salt Hydrazinesulfonic acid, 1-(2-hydroxy-1-naphthalenyl)-2-(4-sulfophenyl)-, disodium salt NSC9600 (DISODIUM SALT)