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About This Item
经验公式（希尔记法）:
C5H7N3O · HCl
CAS号:
分子量:
161.59
EC號碼:
MDL號碼:
分類程式碼代碼:
41106305
PubChem物質ID:
NACRES:
NA.51
推荐产品
生物源
synthetic (organic)
品質等級
200
300
化驗
≥99%
形狀
crystalline powder
溶解度
water: 50 mg/mL, clear to slightly hazy, colorless
SMILES 字串
O=C1NC(N)=C(C)C=N1.[H]Cl
InChI
1S/C5H7N3O.ClH/c1-3-2-7-5(9)8-4(3)6;/h2H,1H3,(H3,6,7,8,9);1H
InChI 密鑰
ANWMULVRPAUPJT-UHFFFAOYSA-N
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應用
5-甲基胞嘧啶盐酸盐已被用作高效液相色谱（HPLC）法估计整体甲基化率的标准品。它还被用于高分辨率质谱分析。
5-甲基胞嘧啶被用于DNA甲基化过程（表观遗传学）的研究。
生化／生理作用
5-甲基胞嘧啶可介导基因表达、基因组印记和转位因子的抑制。它与翻译保真度和tRNA识别密切相关。
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
其他客户在看
Tet proteins can convert 5-methylcytosine to 5-formylcytosine and 5-carboxylcytosine
Ito S, et al.
Science (New York, N.Y.), 333(6047), 1300-1303 (2011)
Widespread occurrence of 5-methylcytosine in human coding and non-coding RNA
Squires JE, et al.
Nucleic Acids Research, 40(11), 5023-5033 (2012)
Absolute quantification of RNA or DNA using acid hydrolysis and mass spectrometry
Lowenthal MS, et al.
Analytical Chemistry, 6, 824-824 (2019)
Lan Jiang et al.
Cell, 153(4), 773-784 (2013-05-15)
5-methylcytosine is a major epigenetic modification that is sometimes called "the fifth nucleotide." However, our knowledge of how offspring inherit the DNA methylome from parents is limited. We generated nine single-base resolution DNA methylomes, including zebrafish gametes and early embryos.
Meelad M Dawlaty et al.
Developmental cell, 24(3), 310-323 (2013-01-29)
Tet enzymes (Tet1/2/3) convert 5-methylcytosine (5mC) to 5-hydroxymethylcytosine (5hmC) in various embryonic and adult tissues. Mice mutant for either Tet1 or Tet2 are viable, raising the question of whether these enzymes have overlapping roles in development. Here we have generated
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