for the following products
4-Chloro-5-sulfamoylanthranilic acid | 4-Chloro-5-sulfamylanthranilic acid | Furosemide impurity C | Furosemide related compound b (100 mg) (4-chloro-5-sulfamoylanthranilic acid) | Saluamine and 2-Amino-5-aminosulfonyl-4-chlorobenzoic acid