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Key Documents

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R7500

Sigma-Aldrich

D-(−)-Ribose

≥99% (GC)

Sinónimos:

Aldehydo-D-ribose

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About This Item

Fórmula empírica (notación de Hill):
C5H10O5
Número de CAS:
50-69-1
Peso molecular:
150.13
Beilstein/REAXYS Number:
1723081
EC Number:
200-059-4
MDL number:
MFCD00135453
UNSPSC Code:
12352201
PubChem Substance ID:
24899392
NACRES:
NA.25

biological source

microbial (fermentation)

Quality Level

200

assay

≥99% (GC)

form

powder

optical activity

[α]20/D -21.0 to -19.5 °, c = 4% (w/v) in water

technique(s)

gas chromatography (GC): suitable

impurities

≤10 ppm Heavy metals (lead)

color

white

mp

88-92 °C (lit.)

solubility

water: 100 mg/mL, clear, colorless to faintly yellow

storage temp.

2-8°C

SMILES string

OC[C@@H](O)[C@@H](O)[C@@H](O)C([H])=O

InChI

1S/C5H10O5/c6-1-3(8)5(10)4(9)2-7/h1,3-5,7-10H,2H2/t3-,4+,5-/m0/s1

InChI key

PYMYPHUHKUWMLA-LMVFSUKVSA-N

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Biochem/physiol Actions

Ribose is an aldopentose monosaccharide that is phosphorylated into D-ribose 5-phosphate by ribokinase.

Other Notes

To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificados de análisis (COA)

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Hajeung Park et al.
The Journal of biological chemistry, 285(52), 40762-40770 (2010-10-15)
Interaction of the pattern recognition receptor, RAGE with key ligands such as advanced glycation end products (AGE), S100 proteins, amyloid β, and HMGB1 has been linked to diabetic complications, inflammatory and neurodegenerative disorders, and cancer. To help answer the question
Troels R Kjaer et al.
Infection and immunity, 81(2), 452-459 (2012-11-28)
The three human ficolins (H-, L-, and M-ficolins) and mannan-binding lectin are pattern recognition molecules of the innate immune system mediating activation of the lectin pathway of the complement system. These four human proteins bind to some microorganisms and may
Thomas L Willett et al.
Bone, 52(2), 611-622 (2012-11-28)
Non-enzymatic glycation (NEG) and advanced glycation endproducts (AGEs) may contribute to bone fragility in various diseases, ageing, and other conditions by modifying bone collagen and causing degraded mechanical properties. In this study, we sought to further understand how collagen modification
Raman K Sharma et al.
Bioorganic & medicinal chemistry, 20(23), 6821-6830 (2012-10-27)
A series of peracetylated O-aryl α,β-d-ribofuranosides have been synthesized and an efficient biocatalytic methodology has been developed for the separation of their anomers which was otherwise almost impossible by column chromatographic or other techniques. The incubation of 2,3,5-tri-O-acetyl-1-O-aryl-α,β-d-ribofuranoside with Lipozyme®
Carine Baraguey et al.
Organic & biomolecular chemistry, 11(16), 2638-2647 (2013-03-05)
The pivaloyloxymethyl (PivOM) group is a biolabile 2'-O-ribose protection that is under development in a prodrug-based approach for siRNA applications. Besides an expected cellular uptake, nucleic acid sequences carrying PivOM showed also increased nuclease resistance and, in most cases, an
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Protocolos

HPLC Analysis of Monosaccharides Ribose, Xylitol, and Mannose on Chromolith® NH2

Separation of Ribose, United States Pharmacopeia (USP) Reference Standard; Xylitol, analytical standard; Mannose, United States Pharmacopeia (USP) Reference Standard

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