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單詞乎

purine

音標(biāo)['pjurin]
purine是什么意思、purine怎么讀

purine漢語(yǔ)翻譯

n. 嘌呤
【化】 嘌呤
【醫(yī)】 嘌呤

purine英語(yǔ)解釋

名詞 purine:

  1. any of several bases that are derivatives of purine
  2. a colorless crystalline organic base containing nitrogen; the parent compound of various biologically important substances

purine詳細(xì)解釋

pu.rine

n.(名詞)
A colorless crystalline organic base, C5H 4N 4, that is the parent compound of various biologically important derivatives.
嘌呤:一種無(wú)色晶體狀有機(jī)堿C5H 4N 4,它是生物上許多重要衍生物的母體化合物
Any of a group of organic compounds derived from or structurally related to purine, including uric acid, caffeine, and the nucleic acid constituents adenine and guanine.
嘌呤衍生物:從嘌呤衍生出來(lái)或在結(jié)構(gòu)上與嘌呤有關(guān)的一組有機(jī)化合物的任一種,包括尿酸、咖啡因及核酸的組成成分腺嘌呤以及烏嘌呤等

來(lái)源:
German Purin
德語(yǔ) Purin
Latin rus [clean] * see pure
拉丁語(yǔ) rus [干凈的] *參見(jiàn) pure
New Latin uricus, uricum [uric] from Greek ouron [urine]
現(xiàn)代拉丁語(yǔ) uricus, uricum [尿的] 源自 希臘語(yǔ) ouron [尿]
-in [n. suff.] from French -ine * see -in
-in [名詞后綴] 源自 法語(yǔ) -ine *參見(jiàn) -in

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