pyrimidine
- 英 [paɪ'rɪmɪdi:n]
- 美 [paɪ'rɪməˌdin]
释义
- n.嘧啶
大小写变形:Pyrimidine
实用场景例句
- 全部
The substitution of a purine for a pyrimidine, or vice versa is a transversion.
嘌呤为嘧啶取代或嘧啶为嘌呤所取代,叫做颠换.
辞典例句
Hydrogen bonds play important roles to living organisms containing pyrimidine - based derivatives.
氢键对含有以嘧啶为基的衍生物的生命体具有重要作用.
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Uracil -- a pyrimidine found in RNA that base - pares with adenine.
尿嘧啶 -- 核糖核酸中的一种嘧啶,与腺嘌呤形成碱基对.
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Study on the synthesis of 2 - diethylamino - 6 - methyl - 4 - hydroxy pyrimidine.
二乙氨基 -6- 甲基 -4- 羟基嘧啶的合成研究.
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Clevudine is a pyrimidine analogue with potent and sustained antiviral activity against HBV.
克来夫定为嘧啶类似物,对HBV具有持续有效的抗病毒活性.
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On the other hand , cyclobutane pyrimidine dimmer ( CPD ) just has an effect of cell cycle arrest.
而CPD光 产物 ( cyclobutanepyrimidinedimmer, CPD ) 仅仅造成细胞周期暂时或短期的停滞现象.
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Breeding a high pyrimidine producting grain is the precondition for producting cytidine and uridine by fermentation.
选育嘧啶核苷高产菌是实现发酵法生产胞苷、尿苷的前提.
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Cleudine is a pyrimidine analogue with potent and sustained antiviral activity against HB.
克来夫定为嘧啶类似物,对HB具有持续有效的抗病毒活性.
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收起实用场景例句英英释义
Noun
1. any of several basic compounds derived from pyrimidine
2. a heterocyclic organic compound with a penetrating odor
收起英英释义行业词典
医学
嘧啶:为有机化合物,一种间二嗪,C4H4N2,是嘧啶碱的基本形式。嘧啶碱多为氧或氨基衍化物,例如2,4-二氧嘧啶为尿嘧啶,2-氧4-氨基嘧啶为胞嘧啶,5-甲基2,4-二氧嘧啶为胸腺嘧啶。其中有些为核酸的成分(尿嘧啶,胸腺嘧啶和胞嘧啶)。它也是巴比妥类的母体物
生物化学
嘧啶
- 释义
- 实用场景例句
- 英英释义
- 行业词典