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M4254

Sigma-Aldrich

5-Methylcytidine

≥99%

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About This Item

Formule empirique (notation de Hill):
C10H15N3O5
Numéro CAS:
2140-61-6
Poids moléculaire :
257.24
Numéro CE :
218-390-8
Numéro MDL:
MFCD00006548
Code UNSPSC :
41106305
ID de substance PubChem :
24896915
Nomenclature NACRES :
NA.51

Pureté

≥99%

Forme

powder

Pf

212-215 °C (dec.) (lit.)

Solubilité

water: 25 mg/mL, clear, colorless

Chaîne SMILES 

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

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

Clé InChI

ZAYHVCMSTBRABG-JXOAFFINSA-N

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Description générale

5-Methylcytidine is a component of RNA in Escherichia coli. It is present in the RNA of plant, animal and bacterial origin. It is one of the C derivative present in transfer RNA (tRNA).

Application

5-Methylcytidine has been used as a standard for deriving the calibration curve in reversed phase high performance liquid chromatography (RP-HPLC).
5-Methylcytidine is used in studies of DNA methylation processes (epigenetics).

Actions biochimiques/physiologiques

5-Methylcytidine is an alkylated pyrimidine plays an important role enhancing the stacking in A- and B- helices of nucleic acid, results in increase of the melting temperature and improves thermal stability leading to structural stabilization.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Certificats d'analyse (COA)

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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
Michael C Breadmore et al.
Electrophoresis, 25(10-11), 1615-1622 (2004-06-10)
The electrophoretic separation of ribavirin and 5-methylcytidine (internal standard) by capillary electrophoresis was examined. Separation was achieved using reverse polarity in a 100 mM borate electrolyte, pH 9.1, with 5 mM spermine added to reduce the electroosmotic flow. Sample preparation
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
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
The Primary Structure of Transfer RNA, 252-252 (2012)
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