O-methyl基團的意思、翻譯和例句

是什麼意思

「O-methyl基團」是一種化學基團,其中一個甲基(-CH₃)通過氧原子(-O-)連接到其他分子或基團上。這種基團在有機化學中經常出現,尤其是在藥物化學和天然產物合成中。O-methyl化可以改變分子的物理和化學性質,並影響其生物活性。

依照不同程度的英文解釋

  1. A part of a molecule with a methyl group attached to an oxygen.
  2. A chemical part that includes a methyl group and oxygen.
  3. A structure in chemistry where a methyl group is linked to oxygen.
  4. A functional group in organic chemistry with a methyl and an oxygen.
  5. A group in organic compounds that consists of a methyl group connected to an oxygen atom.
  6. A substituent in organic chemistry that modifies the properties of a molecule by adding a methyl group to an oxygen.
  7. A molecular fragment that alters the reactivity and biological activity of compounds by introducing a methyl group via an oxygen atom.
  8. An O-methyl group is a common modification in organic synthesis that impacts solubility and biological interactions.
  9. An O-methyl moiety that significantly influences the pharmacokinetics and pharmacodynamics of pharmaceutical agents.
  10. A functional group that enhances or modifies the properties of organic molecules through the addition of a methyl group linked to an oxygen atom.

相關英文單字或片語的差別與用法

1:O-methyl group

用法:

這是指一個甲基基團(-CH₃)通過氧原子(-O-)連接到其他分子或基團上。O-methyl基團的引入可以改變分子的極性、溶解性以及生物活性,這在藥物設計和合成中非常重要。

例句及翻譯:

例句 1:

這種化合物的O-methyl基團使其具有更好的生物相容性。

The O-methyl group in this compound enhances its biocompatibility.

例句 2:

在這項研究中,我們合成了多種含有O-methyl基團的衍生物。

In this study, we synthesized several derivatives containing the O-methyl group.

例句 3:

O-methyl基團的引入顯著提高了藥物的有效性。

The introduction of the O-methyl group significantly improved the drug's efficacy.

2:O-methyl moiety

用法:

這個術語通常用於描述化合物中的一個O-methyl基團,並強調其在分子結構中的重要性。O-methyl基團的存在可能會影響分子的化學反應性和生物活性,特別是在藥物化學和有機合成中。

例句及翻譯:

例句 1:

這種分子中的O-methyl部分對其活性至關重要。

The O-methyl moiety in this molecule is crucial for its activity.

例句 2:

O-methyl部分的改變可能會影響化合物的穩定性。

Changes to the O-methyl moiety may affect the stability of the compound.

例句 3:

我們的研究顯示,O-methyl部分對藥物的吸收有顯著影響。

Our study shows that the O-methyl moiety has a significant impact on the drug's absorption.

3:Methyl ether group

用法:

這個術語通常用來指代O-methyl基團,因為它的結構類似於醚類化合物。在有機化學中,甲基醚基團的引入可以改變分子的性質,並影響其在合成和反應中的行為。

例句及翻譯:

例句 1:

這種化合物的甲基醚基團使其在水中的溶解度增加。

The methyl ether group in this compound increases its solubility in water.

例句 2:

甲基醚基團的存在可能會影響分子的反應性。

The presence of the methyl ether group may affect the reactivity of the molecule.

例句 3:

在合成過程中引入甲基醚基團是常見的策略。

Introducing a methyl ether group during the synthesis is a common strategy.