piperazine

简明释义

英[pɪˈperəziːn;paɪ-]美[paɪˈperəˌzin;pɪˈperəˌzin]

n. [有化] 哌嗪；胡椒嗪

英英释义

单词用法

同义词

反义词

例句

1.The levo-benzhydryl piperazine derivative is expected to become a long-acting effective medicine.

左二苯甲基哌嗪有望成为一种长期有效的药物。

2.This review deals with the processes of preparation of piperazine and the effects of reaction conditions, such as catalyst, temperature and pressure on the yield of piperazine.

本文综述了国内外哌嗪的合成路线，以及氢和氨反应氛围、催化剂、温度、压力等因素对哌嗪产率的影响。

3.The study indicates that there exists a first order dissociation reaction for piperazine in the solution and the second order dissociation reaction can be neglected.

研究表明哌嗪在溶液中主要存在一级离解反应，二级离解反应可以忽略。

4.After last step of the piperazine reaction, the mixture of alcohol and water instead of water be used for the last treatment. The recovery of piperazine was simple. The cost was reduced.

在最后一步与哌嗪缩合后，后处理采用醇水混合物代替水，使哌嗪的回收更加简便，降低了成本。

5.OBJECTIVE:To observe the curative effect of Piperazine Ferulate Tablets in treatment of lipid metabolism disorders secondary to nephritic syndrome.

目的：观察阿魏酸哌嗪片治疗肾病综合征继发脂质代谢紊乱的疗效。

6.The development of application and progress in synthetic technology of piperazine are summarized in this paper. The market prospects of piperazine is analyzed also.

综述了哌嗪的合成技术和应用开发现状，分析了哌嗪的市场前景。

7.The pharmaceutical company developed a new medication based on piperazine.

这家制药公司开发了一种基于哌嗪的新药。

8.Research indicates that piperazine can be used as an anxiolytic agent.

研究表明，哌嗪可以用作抗焦虑剂。

9.The chemical structure of piperazine is similar to that of morphine.

哌嗪的化学结构与吗啡相似。

10.In laboratory tests, piperazine showed effective results against certain parasites.

在实验室测试中，哌嗪对某些寄生虫显示出有效的结果。

11.Doctors sometimes prescribe piperazine to treat pinworm infections in children.

医生有时会开处方哌嗪来治疗儿童的蛲虫感染。

作文

Piperazine is a chemical compound that has garnered attention in various fields, particularly in pharmacology and medicinal chemistry. It is a cyclic compound that contains two nitrogen atoms in its six-membered ring structure, which gives it unique properties. The significance of piperazine (哌嗪) lies not only in its structural characteristics but also in its diverse applications. Historically, piperazine was first synthesized in the early 20th century and has since been used as an important intermediate in the production of numerous pharmaceuticals. One of its most notable uses is in the formulation of anti-parasitic medications, particularly for treating infections caused by roundworms and other helminths. This makes piperazine a critical component in veterinary medicine, as well as in human healthcare, where it helps combat parasitic diseases. In addition to its anti-parasitic properties, piperazine also plays a role in the development of psychoactive drugs. Certain derivatives of piperazine have been explored for their potential in treating mental health disorders, such as anxiety and depression. These derivatives can interact with neurotransmitter systems in the brain, leading to effects that may alleviate symptoms of these conditions. The ongoing research into the therapeutic potentials of piperazine derivatives is promising and highlights its importance in modern medicine. Moreover, piperazine is utilized in the synthesis of various agrochemicals and industrial chemicals. Its ability to serve as a building block for more complex molecules makes it valuable in the chemical industry. For instance, piperazine can be used to create herbicides and insecticides, contributing to agricultural productivity and pest management. Despite its advantages, the use of piperazine and its derivatives is not without challenges. Safety and toxicity are significant concerns, especially when considering its application in pharmaceuticals. Research continues to ensure that the benefits of using piperazine outweigh any potential risks. Regulatory agencies closely monitor its use in drug formulations to safeguard public health. In conclusion, piperazine (哌嗪) is a versatile compound with a wide range of applications in medicine, agriculture, and industry. Its unique chemical structure allows for the development of various therapeutic agents and agrochemicals, making it an integral part of both healthcare and agricultural practices. As research advances, the full potential of piperazine continues to unfold, promising new solutions to existing challenges in health and environmental sustainability. Understanding and harnessing the properties of piperazine will undoubtedly contribute to scientific progress and innovation in the years to come.

哌嗪是一种化学化合物，在各个领域引起了关注，特别是在药理学和药物化学方面。它是一种含有两个氮原子的六元环结构的环状化合物，这赋予了它独特的性质。piperazine（哌嗪）的重要性不仅在于其结构特征，还在于其多样的应用。历史上，piperazine在20世纪初首次合成，自那时以来，它作为许多药物生产的重要中间体而受到重视。它最显著的用途之一是在抗寄生虫药物的配方中，特别是用于治疗由蛔虫和其他蠕虫引起的感染。这使得piperazine成为兽医学和人类医疗中至关重要的组成部分，帮助对抗寄生虫疾病。除了其抗寄生虫特性外，piperazine在精神活性药物的开发中也发挥着作用。某些piperazine衍生物已被研究其在治疗焦虑和抑郁等心理健康障碍方面的潜力。这些衍生物可以与大脑中的神经递质系统相互作用，从而产生可能缓解这些疾病症状的效果。对piperazine衍生物治疗潜力的持续研究令人鼓舞，并突显了其在现代医学中的重要性。此外，piperazine还用于合成各种农用化学品和工业化学品。它作为更复杂分子的构建块的能力使其在化学工业中具有价值。例如，piperazine可用于制造除草剂和杀虫剂，有助于农业生产力和害虫管理。尽管有其优势，但piperazine及其衍生物的使用并非没有挑战。安全性和毒性是重大关切，尤其是在考虑其在药物中的应用时。研究持续进行，以确保使用piperazine的好处超过任何潜在风险。监管机构密切监测其在药物配方中的使用，以保障公众健康。总之，piperazine（哌嗪）是一种多功能化合物，在医学、农业和工业中有广泛的应用。其独特的化学结构允许开发各种治疗剂和农用化学品，使其成为医疗和农业实践不可或缺的一部分。随着研究的进展，piperazine的全部潜力不断展开，为解决健康和环境可持续性方面的现有挑战提供新的解决方案。理解和利用piperazine的特性无疑将为未来几年的科学进步和创新做出贡献。