2-Naphthalenecarboxylic acid, 4-[(3-carboxy-4-hydroxy-1-naphthalenyl)phenylmethylene]-1,4-dihydro-1-oxo-, disodium salt, (4Z)- 5715-76-4 (DISODIUM SALT) AIDS-044093 AIDS044093 NSC326211 (DISODIUM SALT) NSC610938 (SODIUM SALT)