O-甲基的意思、翻譯和例句

是什麼意思

「O-甲基」是指在化學中,甲基(-CH₃)與氧(O)結合形成的化學結構,通常用於描述某些有機化合物中的官能團。這種結構在有機化學中非常重要,因為它影響了分子的性質和反應性。O-甲基化合物在藥物化學和生物化學中有廣泛的應用,比如在某些藥物的合成中可以改變其活性和穩定性。

依照不同程度的英文解釋

  1. A part of a molecule that has carbon and oxygen.
  2. A group in chemistry that includes carbon and oxygen.
  3. A chemical structure that affects how substances behave.
  4. A functional group that can change the properties of a compound.
  5. A specific arrangement of atoms that influences chemical reactions.
  6. A methyl group attached to an oxygen atom, impacting molecular interactions.
  7. A structural feature in organic compounds that can modify biological activity.
  8. A chemical moiety that plays a crucial role in the reactivity of organic molecules.
  9. A substituent that can significantly alter the pharmacokinetics and pharmacodynamics of drugs.
  10. A methyl ether functional group that is key in various organic syntheses.

相關英文單字或片語的差別與用法

1:O-methyl

用法:

這個詞通常用於描述有機化合物中含有-OCH₃結構的分子。O-甲基的存在可以影響物質的溶解性、穩定性和生物活性,並且在藥物設計和合成中經常被使用。

例句及翻譯:

例句 1:

這種化合物的O-甲基化形式顯示出更高的生物活性。

The O-methylated form of this compound shows higher biological activity.

例句 2:

研究人員合成了幾種新的O-甲基化合物來測試其抗癌效果。

Researchers synthesized several new O-methylated compounds to test their anti-cancer effects.

例句 3:

O-甲基的引入改變了分子的極性。

The introduction of O-methyl changes the polarity of the molecule.

2:Methyl ether

用法:

這是一種有機化合物,其中甲基與氧原子結合形成醚。這類化合物在許多化學反應中都會出現,並且在合成過程中經常用作溶劑或反應中間體。

例句及翻譯:

例句 1:

這種化合物是一種常見的甲基醚,廣泛用於工業應用。

This compound is a common methyl ether widely used in industrial applications.

例句 2:

甲基醚的存在可以改善化合物的揮發性。

The presence of a methyl ether can enhance the volatility of the compound.

例句 3:

在有機合成中,甲基醚常用作保護基團。

In organic synthesis, methyl ethers are often used as protecting groups.