CID is 6420028
synonyms found at PubChem are:
Nalidixic acid sodium salt hydrate, NALIDIXATE SODIUM, UNII-J17QL41ZAG, 15769-77-4, Nalidixate sodium [USAN], J17QL41ZAG, Nalidixate sodium (USAN), NALIDIXIC ACID, SODIUM SALT HYDRATE, Prestwick_827, Prestwick-03C08, Nalidixate sodium monohydrate, CHEMBL1741367, HMS1568F15, SBB057795, AKOS024307496, AKOS025116959, NCGC00017155-01, NCGC00017155-02, 1,8-Naphthyridine-3-carboxylic acid, 1-ethyl-1,4-dihydro-7-methyl-4-oxo-, sodium salt, monohydrate, WIN 18,320-3, ST50319987, D05110, 1,4-Dihydro-1-ethyl-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylic acid sodium salt, Sodium 1-ethyl-1,4-dihydro-7-methyl-4-oxo-1,8-naphthyridine-3-carboxylate monohydrate