...此外,还有脱氧核糖(deoxyribose)和磷酸;另一类是核糖核酸(RNA),RNA分子中的核糖核苷酸主要由碱基A、G、C和尿嘧啶(uracil,U)构成,此外,还有核糖(ribose)和磷酸。
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Uracil Mustard 乌拉莫司汀
uracil herbicide 尿嘧啶类除草剂
Uracil Arabinoside 阿糖尿苷
methyl uracil 甲基尿嘧啶
uracil deoxyriboside 尿嘧啶脱氧核苷
Uracil Nucleotides 尿嘧啶核苷酸类
uracil-N-glycosylase 糖苷酶 ; 糖基化酶
Uracil DNA Glycosylase 糖苷酶 ; 糖基化酶 ; 尿嘧啶DNA糖苷酶
Fcy::Fur gene was fused by two genes, Fcy and Fur. Gene Fcy encodes yeast cytosine deaminase and gene Fur encodes uracil phosphoribosyltransferase.
Fcy::Fur基因由Fcy和Fur两个基因融合而成,其中,Fcy编码酵母菌胞嘧啶脱氨酶,Fur编码尿嘧啶磷酸核糖转移酶。
参考来源 - Fcy::Fur/5Uracil derivatives not only have been used widespread in medicine, but also are very important agrochemicals.
脲嘧啶衍生物不仅在医药上有着广泛的应用,在农药上也是一类重要的活性化合物。
参考来源 - 脲嘧啶类化合物的合成及除草活性研究In abition,the MAO-B activities in blood,liver and brain tissues were increased with advanced age,but the content of uracil in the above mentioned tissues were decreased.
另外,随年龄增加,小鼠血、脑和肝组织MAO活性显著升高,而上述组织中尿嘧啶含量则明显降低。
参考来源 - 尿嘧啶对单胺氧化酶的抑制作用·2,447,543篇论文数据,部分数据来源于NoteExpress
N a pyrimidine present in all living cells, usually in a combined form, as in RNA. Formula: C4H4N2O2 二氧嘧啶 [biochem]
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