purine

美 ['pjʊrɪn]
英 ['pjʊrɪn]
  • n.【化】嘌呤；四氮杂茚
  • 网络内嘌呤；普林；嘌呤碱
复数：purines  

英汉

英英

网络释义

n.
1.
【化】嘌呤,尿(杂)环;四氮杂茚
na.
1.
“purin”的变体

例句

释义:
全部全部,嘌呤嘌呤,四氮杂茚四氮杂茚,内嘌呤内嘌呤,普林普林,嘌呤碱嘌呤碱
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难度:全部全部,简单简单,中等中等,难难
1.
The purine and pyrimidine may be complexed with a sugar to produce a nucleoside .
嘌呤和嘧啶可以同一个糖复合，产生一个核苷。
275008742.xyz
2.
Purine: Any of a class of heterocyclic compounds with a two-ring structure composed of carbon and nitrogen atoms.
嘌呤是对由碳、氮原子组成的双环结构的杂环化合物的统称。
dict.ebigear.com
3.
consequently they are commonly referred to simply by their purine or pyrimidineoriginal base components adenine, cytosine, guanine, thymine.
因此，他们通常被称为只要他们嘌呤或嘧啶在原有的基础上组成部分腺嘌呤，胞嘧啶，鸟嘌呤，胸腺嘧啶。
blog.sina.com.cn
4.
in the body's metabolic process, then generate the decomposition of uric acid in purine excreted as urine.
然后生成在诸如尿液排出体外嘌呤尿酸分解。
www.qiyeku.com
5.
Uric acid (UA) is converted from xanthine, the degradation product of purine nucleotides, by the enzyme xanthine oxidase (XO).
尿酸，是嘌呤核苷酸经黄嘌呤氧化酶作用后的黄嘌呤核苷酸，再代谢所得之产物。
www.teps.com.cn
6.
A nucleotide consisting of one molecule each of a phosphoric acid, a sugar, and either a purine or a pyrimidine base.
单核苷酸磷酸、糖、嘌呤或嘧啶碱基中的一种，它组成的一个分子的苷酸
dict.ebigear.com
7.
pyrimidine and purine are the parent compounds of the nucleic acids.
嘧啶和嘌呤是生成核酸的化合物。
www.tdict.com
8.
In other words, replacement of the number 8 carbon by nitrogen in the purine ring does not eliminate activity.
换句话说，嘌呤环上第8位碳被氮所取代并不丧失活性。
9.
The fumarate ion participates in several important metabolic pathways, e. g. the Krebs cycle, purine pathways, and the urea cycle.
延胡索酸分别参与多种重要的代谢途径，如卡尔文循环、嘌呤途径和尿素循环。
dict.bioon.com
10.
Objective: To investigate the effect of purine nucleotides on pain threshold and acute withdrawal symptoms in morphine dependent rats.
目的：探讨嘌呤核苷酸对吗啡依赖大鼠痛阈及急性戒断症状的影响。
tech.zidian8.com