UrexActive Ingredient(s): Methenamine
FDA Approved: * July 5, 1967
Pharm Company: * VATRING PHARMS
Hexamethylenetetramine, also known as methenamine, hexamine, or urotropin, is a heterocyclic organic compound with the formula (CH2)6N4. This white crystalline compound is highly soluble in water and polar organic solvents. It has a cage-like structure similar to adamantane. It is useful in the synthesis of other organic compounds, including plastics, pharmaceuticals, and rubber additives. It sublimes in vacuum at 280°C. Contents 1 Synthesis, structure, reactivity 2 Applications 2.... [wikipedia]* May have multiple approval dates, manufacturers, or labelers.