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Merck
CN

M4254

5-甲基胞苷

≥99%, powder

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关于此项目

经验公式(希尔记法):
C10H15N3O5
化学文摘社编号:
分子量:
257.24
NACRES:
NA.51
PubChem Substance ID:
UNSPSC Code:
41106305
EC Number:
218-390-8
MDL number:
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产品名称

5-甲基胞苷, ≥99%

InChI key

ZAYHVCMSTBRABG-JXOAFFINSA-N

InChI

1S/C10H15N3O5/c1-4-2-13(10(17)12-8(4)11)9-7(16)6(15)5(3-14)18-9/h2,5-7,9,14-16H,3H2,1H3,(H2,11,12,17)/t5-,6-,7-,9-/m1/s1

SMILES string

CC1=CN([C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O)C(=O)N=C1N

assay

≥99%

form

powder

mp

212-215 °C (dec.) (lit.)

solubility

water: 25 mg/mL, clear, colorless

Quality Level

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Application

5-甲基胞苷用于 DNA 甲基化过程(表观遗传学)的研究。
使用 5-甲基胞苷作为反相高效液相色谱法 (RP-HPLC) 校准曲线的标准品。

Biochem/physiol Actions

5-甲基胞苷是一种烷基化的嘧啶,在核酸的 α-螺旋和 β-螺旋中具有重要的堆积增强作用,提高了核酸的解链温度,改善了热稳定性,从而达到稳定结构的目的。

General description

5-甲基胞苷是 大肠杆菌 中 RNA 的成分。它存在于植物、动物和细菌来源的 RNA 中。它是存在于转移 RNA (tRNA) 中的 C 衍生物之一。

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Maria Beatrice Bitonti et al.
Journal of experimental botany, 53(371), 1047-1054 (2002-04-25)
Chromatin organization, nuclear DNA methylation and endogenous zeatin localization were investigated in shoot apical meristems (SAM) during juvenile and adult phases of peach (Prunus persica (L.) Batsch). The aim was to examine the extent to which these parameters could discriminate
Marija Kojic et al.
Nature communications, 9(1), 3195-3195 (2018-08-12)
Cerebellar ataxias are severe neurodegenerative disorders with an early onset and progressive and inexorable course of the disease. Here, we report a single point mutation in the gene encoding Elongator complex subunit 6 causing Purkinje neuron degeneration and an ataxia-like
K Itoh et al.
Clinica chimica acta; international journal of clinical chemistry, 234(1-2), 37-45 (1995-01-31)
A monoclonal antibody against 5-methylcytidine was prepared and characterized. This antibody, termed AMC, was reactive with compounds that had 5-methylcytosine structure (i.e. 5-methyl-2'-deoxycytidine, 5-methylcytidine and 5-methylcytosine). AMC had the highest reactivity to 5-methyl-2'-deoxycytidine among reactive compounds and had no or
Advances in Carbohydrate Chemistry, Volume 14, 291-291 (1959)
DNA Methyltransferases - Role and Function, 30-30 (2016)

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