isoprenoid

简明释义

英[ˌaɪsəˈpriːnɔɪd]美[ˌaɪsoʊˈprɪnɔɪd]

adj. 类异戊二烯的

n. 类异戊二烯

英英释义

单词用法

同义词

反义词

例句

1.Aryl isoprenoid compounds in the aromatic fraction of sedimentary organic matter have been regarded as a biomarker that indicates a saline and strongly reducing sedimentary environment.

芳基类异戊二烯化合物被认为是高盐和强还原沉积环境中沉积有机质芳烃馏分中的特征性生物标志物。

2.Aryl isoprenoid compounds in the aromatic fraction of sedimentary organic matter have been regarded as a biomarker that indicates a saline and strongly reducing sedimentary environment.

芳基类异戊二烯化合物被认为是高盐和强还原沉积环境中沉积有机质芳烃馏分中的特征性生物标志物。

3.A saturated isoprenoid containing 20 carbon atoms.

一种含20个碳原子的饱和异戊间二烯。

4.The synthesis of isoprenoid compounds is crucial for the production of many natural products.

合成异戊烯基化合物对于许多天然产物的生产至关重要。

5.Many plant hormones are derived from isoprenoid precursors.

许多植物激素源自异戊烯基前体。

6.The isoprenoid pathway is important in the biosynthesis of terpenes.

异戊烯基途径在萜类化合物的生物合成中很重要。

7.Researchers are studying the role of isoprenoid compounds in cellular signaling.

研究人员正在研究异戊烯基化合物在细胞信号传导中的作用。

8.Certain vitamins, such as vitamin A, are classified as isoprenoid derivatives.

某些维生素，如维生素A，被归类为异戊烯基衍生物。

作文

The world of biochemistry is filled with fascinating compounds that play crucial roles in various biological processes. One such compound is the class of molecules known as isoprenoids, which are derived from the five-carbon building block isoprene. These compounds are not only essential for the survival of many organisms but also have significant applications in medicine, agriculture, and industry. Isoprenoids can be found in a wide range of natural products, including terpenes, steroids, and vitamins, indicating their versatility and importance in nature. To understand the significance of isoprenoids, it is essential to explore their structure and function. Isoprenoids are characterized by their repeating units of isoprene, which can be linked together in various ways to form complex structures. This structural diversity allows isoprenoids to perform a variety of functions in living organisms. For instance, some isoprenoids serve as hormones, while others act as pigments or fragrances, contributing to the rich tapestry of life on Earth. One of the most well-known isoprenoids is cholesterol, a vital component of cell membranes that helps maintain their fluidity and integrity. Cholesterol also serves as a precursor for the synthesis of steroid hormones, which regulate numerous physiological processes, including metabolism, immune response, and reproductive functions. Without isoprenoids like cholesterol, our bodies would struggle to maintain homeostasis and respond to environmental changes effectively. In addition to their biological roles, isoprenoids have garnered interest in the field of medicine due to their therapeutic potential. For example, certain isoprenoids exhibit anti-inflammatory, anticancer, and antimicrobial properties, making them valuable candidates for drug development. Researchers are actively investigating how these compounds can be harnessed to create new treatments for various diseases, highlighting the importance of understanding isoprenoids in the context of human health. Moreover, isoprenoids play a critical role in agriculture as well. Many plants produce isoprenoids as secondary metabolites, which can deter herbivores and attract pollinators. These compounds contribute to plant defense mechanisms and are integral to the survival of many species. By studying isoprenoids, scientists can develop sustainable agricultural practices that enhance crop resilience and productivity, ultimately benefiting food security. The industrial applications of isoprenoids are equally impressive. Natural isoprenoids, such as rubber and essential oils, are widely used in manufacturing and cosmetics. The ability to synthesize isoprenoids through biotechnological methods has opened new avenues for producing sustainable materials and reducing reliance on fossil fuels. As the world shifts towards greener alternatives, isoprenoids could play a pivotal role in shaping a more sustainable future. In conclusion, isoprenoids are remarkable compounds that hold immense significance across various fields, from biology to medicine and industry. Their diverse structures and functions highlight the complexity of biochemical processes and the interconnectedness of life. Understanding isoprenoids not only enhances our knowledge of biological systems but also paves the way for innovative solutions to pressing global challenges. As research continues to uncover the mysteries of isoprenoids, we can anticipate exciting advancements that will benefit both humanity and the environment.

生物化学的世界充满了发挥着重要作用的迷人化合物。其中一个这样的化合物是被称为异戊二烯类的分子类别，它们来源于五碳建筑块异戊二烯。这些化合物不仅对许多生物的生存至关重要，而且在医学、农业和工业中具有重要应用。异戊二烯类可以在各种天然产品中找到，包括萜类、类固醇和维生素，表明它们在自然界中的多样性和重要性。 要理解异戊二烯类的重要性，必须探讨它们的结构和功能。异戊二烯类的特征是其重复的异戊二烯单元，这些单元可以以不同的方式连接在一起形成复杂的结构。这种结构多样性使得异戊二烯类能够在生物体中执行多种功能。例如，一些异戊二烯类充当激素，而其他则作为色素或香料，为地球上丰富的生命织锦作出贡献。 最著名的异戊二烯类之一是胆固醇，它是细胞膜的重要组成部分，有助于维持其流动性和完整性。胆固醇还作为类固醇激素合成的前体，这些激素调节多种生理过程，包括新陈代谢、免疫反应和生殖功能。如果没有像胆固醇这样的异戊二烯类，我们的身体将难以有效维持内稳态并响应环境变化。 除了其生物学角色外，异戊二烯类因其治疗潜力而受到医学领域的关注。例如，某些异戊二烯类表现出抗炎、抗癌和抗微生物特性，使它们成为药物开发的有价值候选者。研究人员正在积极调查如何利用这些化合物来创造针对各种疾病的新疗法，突显了在人体健康背景下理解异戊二烯类的重要性。 此外，异戊二烯类在农业中也发挥着关键作用。许多植物作为次级代谢物产生异戊二烯类，这些化合物可以驱赶食草动物并吸引授粉者。这些化合物有助于植物防御机制，并对许多物种的生存至关重要。通过研究异戊二烯类，科学家们可以开发可持续的农业实践，以增强作物的韧性和生产力，最终造福粮食安全。 异戊二烯类的工业应用同样令人印象深刻。天然异戊二烯类，如橡胶和精油，被广泛用于制造和化妆品。通过生物技术方法合成异戊二烯类的能力为生产可持续材料开辟了新的途径，减少对化石燃料的依赖。随着世界向更绿色的替代品转变，异戊二烯类可能在塑造更可持续的未来中发挥关键作用。 总之，异戊二烯类是卓越的化合物，在生物学、医学和工业等各个领域具有巨大意义。它们多样的结构和功能突显了生化过程的复杂性和生命的相互联系。理解异戊二烯类不仅增强了我们对生物系统的知识，而且为解决紧迫的全球挑战铺平了道路。随着研究继续揭示异戊二烯类的奥秘，我们可以期待激动人心的进展，这将使人类和环境受益。