🇺🇸 United States

2934990300

2-Acetylbenzo(b)thiophene; 3-Methylene-7-(2-phenoxyacetamido)- cephan-4-carboxylic acid, p-nitrobenzyl ester, 1-oxide; and Naphth[1,2-d]-[1,2,3]-oxadiazole-5-sulfonic acid and its sodium salt

Details

Parent HS6
293499 Nucleic acids and their salts, other heterocyclic compounds, n.e.c. in heading number 2934