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30270

Sigma-Aldrich

Cytidine

≥99.0% (HPLC)

Synonym(s):
Cytosine β-D-riboside, Cytosine-1-β-D-ribofuranoside
Empirical Formula (Hill Notation):
C9H13N3O5
CAS Number:
Molecular Weight:
243.22
Beilstein:
89173
EC Number:
MDL number:
PubChem Substance ID:

assay

≥99.0% (HPLC)

optical activity

[α]20/D +29±1°, c = 9% in H2O

ign. residue

≤0.1%

mp

210-220 °C (dec.) (lit.)
210-220 °C (dec.)

SMILES string

NC1=NC(=O)N(C=C1)[C@@H]2O[C@H](CO)[C@@H](O)[C@H]2O

InChI

1S/C9H13N3O5/c10-5-1-2-12(9(16)11-5)8-7(15)6(14)4(3-13)17-8/h1-2,4,6-8,13-15H,3H2,(H2,10,11,16)/t4-,6-,7-,8-/m1/s1

InChI key

UHDGCWIWMRVCDJ-XVFCMESISA-N

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Certificate of Analysis

Certificate of Origin

G P Gerrits et al.
Clinical chemistry, 34(7), 1439-1442 (1988-07-01)
Disturbances in the metabolism of purines and pyrimidines in neurologically affected patients can be reflected by aberrant concentrations of nucleosides and nucleobases in cerebrospinal fluid (CSF). However, normal values, especially for children at different ages, are lacking. We collected 1000
Takayuki Ohira et al.
The Journal of biological chemistry, 288(11), 7645-7652 (2013-01-31)
Non-universal genetic codes are frequently found in animal mitochondrial decoding systems. In squid mitochondria, four codons deviate from the universal genetic code, namely AUA, UGA, and AGA/AGG (AGR) for Met, Trp, and Ser, respectively. To understand the molecular basis for
Leonidas Chouliaras et al.
Neurobiology of aging, 34(9), 2091-2099 (2013-04-16)
Epigenetic dysregulation of gene expression is thought to be critically involved in the pathophysiology of Alzheimer's disease (AD). Recent studies indicate that DNA methylation and DNA hydroxymethylation are 2 important epigenetic mechanisms that regulate gene expression in the aging brain.
Lauren E Mays et al.
The Journal of clinical investigation, 123(3), 1216-1228 (2013-02-09)
Chemically modified mRNA is capable of inducing therapeutic levels of protein expression while circumventing the threat of genomic integration often associated with viral vectors. We utilized this novel therapeutic tool to express the regulatory T cell transcription factor, FOXP3, in
Joana Rocha-Pereira et al.
Journal of virology, 87(21), 11798-11805 (2013-08-30)
Human noroviruses are a major cause of food-borne illness, accountable for 50% of all-etiologies outbreaks of acute gastroenteritis (in both developing and developed countries). There is no vaccine or antiviral drug for the prophylaxis or treatment of norovirus-induced gastroenteritis. We

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