胞嘧啶，学名为4-氨基-2-羰基嘧啶，CAS号是71-30-7，分子式为C4H5N3O。核酸(DNA和RNA)中的主要碱基组成成分之一。胞嘧啶可由二巯基脲嘧啶、浓氨水和氯乙酸为原料合成制得。用作药物中间体。
胞嘧啶 [bāo mì dìng]
n. cytosine
misc. cytimidine
网络释义专业释义
短语
5-甲基胞嘧啶 methylcytosine ; methylcytosinehydrochloride
氟胞嘧啶 Flucytosine ; Fluorocytosine ; FC ; flurocytosin
胞嘧啶核苷 [生化] Cytidine ; Cytidine-5'-diphosphate disodium salt ; Citicoline ; TETRAETHYLAMMONIUM FLUORIDE DIHYDRATE
甲基胞嘧啶 methylcytosine ; methylcytidine ; MeC ; methylation cyanine
异胞嘧啶 isocytosine ; Amino-4-hydroxypyrimidine
氮胞嘧啶 Azacytosine ; Azacytosine Hydrate
氟胞嘧啶核苷 Fluorocytidine ; fluoro-cytidin
胞嘧啶脱氨酶 cytosine deaminase ; YCD ; ADCD ; yeast cytosine deaminase
羟甲基胞嘧啶 hydroxymethylcytosine ; HMC ; Hydroxyl-methyl cytidine
双语例句原声例句
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有几个选项，以提供胞嘧啶基因。
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目前，最活跃的研究领域涉及引进一个胞嘧啶基因进入肿瘤细胞。
Currently, the most active area of research involves introducing one of the cytosine genes into the cancer cell.
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工作小组关注甲基化作用，是指一个甲基群被放在DNA序列的胞嘧啶上面。
The team looked at methylation, in which a methyl group is placed onto cytosine in DNA sequences.
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So, she is interested in how this molecule, gemcitabine, inhibits an enzyme. So, to do those studies, she needs to know a lot of the stuff on this list.
她对这个分子，二氟脱氧胞嘧啶核苷怎么抑制酶很感兴趣，要做这些研究。
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