monoterpenes

简明释义

英[ˌmɒnəˈtɜːpiːnz]美[ˌmɑnəˈtɜrpinz]

n. [有化]单萜；单松烯类（monoterpene 的复数）

英英释义

单词用法

同义词

反义词

例句

1.In this paper, the photosensitized oxidation and mechanism of the four monoterpenes were studied and the effects of photosensitizer, solvent, catalyst, and temperature were investigated.

本文对这四种单萜化合物的光敏氧化反应进行了研究，并对其光敏氧化反应机理进行了探讨。

2.In this paper, the photosensitized oxidation and mechanism of the four monoterpenes were studied and the effects of photosensitizer, solvent, catalyst, and temperature were investigated.

本文对这四种单萜化合物的光敏氧化反应进行了研究，并对其光敏氧化反应机理进行了探讨。

3.Terpene synthases catalyse the biosynthesis of monoterpenes, sesquiterpenes and diterpenes with the GPP, FPP and GGPP as substrates, respectively.

萜类合酶催化单萜、倍半萜和二萜生物合成，即分别催化gpp、FPP和GGPP形成单萜、倍半萜和二萜。

4.The role of monoterpenes in cone fly host location and oviposition in terms of attractive signals or repellent is discussed.

讨论了单萜类物质在球果花蝇对寄主定位和产卵过程中的诱引或驱避作用。

5.Monoterpenes are important industrial raw materials, which was widely used in the flavor and food industry.

单萜是一类重要的工业原料，广泛应用于香料和食品工业。

6.Figure 1. Representative monoterpenes. Isoprene units are shown to indicate the common structural features.

图1。有代表性的单萜烯类。显示了异戊二烯单元的一般结构特点。

7.Some kinds of natural monoterpenes had good application foreground in mite control in dry-cured hams.

几种天然单萜类化合物对于控制干腌火腿中的螨具有很好的应用前景。

8.They were mainly monoterpenes, monoterpene alcohols, monoterpene acetates and sesquiterpenes.

它们主要是单萜烯、单萜烯醇、单萜烯乙酸酯和倍半萜烯。

9.Many essential oils contain high levels of monoterpenes, which are known for their aromatic properties.

许多精油含有高水平的单萜，它们以其芳香特性而闻名。

10.The refreshing scent of pine trees is largely due to the presence of monoterpenes in their needles.

松树的清新气味主要是由于其针叶中存在的单萜。

11.In perfumery, monoterpenes are often used as key ingredients to create vibrant fragrances.

在香水制作中，单萜常被用作创造生动香气的关键成分。

12.Research has shown that certain monoterpenes can have anti-inflammatory effects.

研究表明，某些单萜可能具有抗炎作用。

13.Citrus fruits are rich in monoterpenes, contributing to their zesty flavor and aroma.

柑橘类水果富含单萜，使其具有浓郁的风味和香气。

作文

Monoterpenes are a class of organic compounds that play a significant role in the natural world. These compounds, which are typically produced by plants, consist of two isoprene units and have the molecular formula C10H16. The presence of monoterpenes in various plant species contributes to their aromatic qualities, making them essential in the fragrance and flavor industries. For instance, the distinct scent of pine trees is largely due to the monoterpenes they release into the air. These compounds not only attract pollinators but also serve as a defense mechanism against herbivores and pathogens. In addition to their ecological importance, monoterpenes have garnered attention for their potential health benefits. Research has shown that certain monoterpenes, such as limonene found in citrus fruits, possess anti-inflammatory and antioxidant properties. These findings have sparked interest in incorporating monoterpenes into dietary supplements and natural remedies. Furthermore, some studies suggest that monoterpenes may have antimicrobial effects, which could be beneficial in food preservation and safety. The extraction of monoterpenes from plants can be achieved through various methods, including steam distillation and cold pressing. Essential oils, which are concentrated extracts of plant materials, often contain high levels of monoterpenes. For example, eucalyptus oil is rich in 1,8-cineole, a specific monoterpene known for its respiratory benefits. Aromatherapy frequently utilizes these essential oils, relying on the therapeutic properties of monoterpenes to promote relaxation and well-being. Moreover, monoterpenes can also be synthesized in laboratories for various applications. The synthetic production of monoterpenes allows for a more controlled and sustainable supply, reducing the environmental impact associated with harvesting them from natural sources. This is particularly relevant in industries that require large quantities of monoterpenes, such as perfumery and cosmetics. Despite their many advantages, the use of monoterpenes is not without challenges. Some individuals may experience allergic reactions or sensitivities to certain monoterpenes, leading to adverse effects when used in products like perfumes or cleaning agents. Therefore, it is crucial for manufacturers to conduct thorough testing and provide clear labeling to ensure consumer safety. In conclusion, monoterpenes are fascinating compounds that contribute significantly to both the environment and human health. Their diverse applications in aromatherapy, food preservation, and the fragrance industry highlight their versatility and importance. As research continues to uncover the various benefits of monoterpenes, it is likely that we will see an increasing integration of these compounds into our daily lives. Understanding the role of monoterpenes not only enhances our appreciation of nature but also opens up new avenues for health and wellness solutions.

单萜是一类在自然界中发挥重要作用的有机化合物。这些通常由植物产生的化合物由两个异戊二烯单元组成，分子式为C10H16。单萜在各种植物物种中的存在使它们具有芳香特性，使其在香料和调味品行业中至关重要。例如，松树特有的气味主要是由于它们释放到空气中的单萜。这些化合物不仅吸引授粉者，还作为对抗食草动物和病原体的防御机制。 除了生态重要性外，单萜因其潜在健康益处而受到关注。研究表明，某些单萜（例如柠檬酸中的柠檬烯）具有抗炎和抗氧化特性。这些发现激发了将单萜纳入膳食补充剂和天然疗法的兴趣。此外，一些研究表明，单萜可能具有抗微生物效果，这在食品保存和安全方面可能是有益的。 从植物中提取单萜可以通过多种方法实现，包括蒸汽蒸馏和冷压。精油是植物材料的浓缩提取物，通常含有高水平的单萜。例如，桉树油富含1,8-桉叶素，这是一种特定的单萜，以其呼吸道益处而闻名。芳香疗法经常利用这些精油，依靠单萜的治疗特性来促进放松和健康。 此外，单萜还可以在实验室中合成，用于各种应用。单萜的合成生产允许更可控和可持续的供应，减少与从自然来源收获它们相关的环境影响。这在需要大量单萜的行业（如香水和化妆品）中特别相关。 尽管有许多优势，单萜的使用也并非没有挑战。某些个体可能会对某些单萜产生过敏反应或敏感性，从而在使用香水或清洁剂等产品时导致不良反应。因此，制造商进行彻底测试并提供清晰标签以确保消费者安全至关重要。 总之，单萜是一种迷人的化合物，对环境和人类健康都有重要贡献。它们在芳香疗法、食品保存和香料行业中的多样化应用突显了它们的多功能性和重要性。随着研究不断揭示单萜的各种益处，我们很可能会看到这些化合物越来越多地融入我们的日常生活。理解单萜的作用不仅增强了我们对自然的欣赏，还开辟了健康和保健解决方案的新途径。