n.六亚甲基四胺；乌洛托品

Methenamine is used as an intermediate in the synthesis of certain pharmaceuticals, such as antibiotics.
过氧化甲胺被用于某些药物（如抗生素）的合成过程中。
The chemical structure of methenamine consists of one nitrogen atom bonded to three hydrogen atoms.
甲胺的化学结构包含一个氮原子与三个氢原子相连。
Methenamine hydrochloride, a salt form of methenamine, is commonly prescribed for treating urinary tract infections.
甲胺盐酸盐是甲胺的一种盐形式，常用于治疗尿路感染。
Laboratory researchers often use methenamine as a starting material for organic synthesis experiments.
实验室研究者经常用甲胺作为有机合成实验的起始物质。
The compound methenamine can be converted into other useful chemicals through various chemical reactions.
通过不同的化学反应，甲胺可以转化为其他有用的化学品。
Methenamine is known to have antimicrobial properties and is effective against certain bacteria.
甲胺具有抗菌特性，对某些细菌有很好的抑制作用。
In industrial processes, methenamine is sometimes employed to treat wastewater containing ammonia.
在工业生产中，甲胺有时用于处理含有氨的废水。
Methenamine derivatives have shown promise in the development of new chemotherapy drugs.
甲胺衍生物在新型化疗药物的研发中显示出潜力。
During the preparation of amino acids, methenamine acts as a precursor to form important intermediates.
在氨基酸的制备过程中，甲胺是形成重要中间体的关键步骤。
Methenamine's low toxicity makes it a relatively safe compound to handle in laboratory settings.
甲胺的低毒性使其在实验室环境下相对安全。