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Dokumente

R7500

Sigma-Aldrich

D-(−)-Ribose

≥99% (GC)

Synonym(e):

Aldehydo-D-ribose

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About This Item

Empirische Formel (Hill-System):
C5H10O5
CAS-Nummer:
50-69-1
Molekulargewicht:
150.13
Beilstein:
1723081
EG-Nummer:
200-059-4
MDL-Nummer:
MFCD00135453
UNSPSC-Code:
12352201
PubChem Substanz-ID:
24899392
NACRES:
NA.25

Biologische Quelle

microbial (fermentation)

Qualitätsniveau

200

Assay

≥99% (GC)

Form

powder

Optische Aktivität

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

Methode(n)

gas chromatography (GC): suitable

Verunreinigungen

≤10 ppm Heavy metals (lead)

Farbe

white

mp (Schmelzpunkt)

88-92 °C (lit.)

Löslichkeit

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

Lagertemp.

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

InChIKey

PYMYPHUHKUWMLA-LMVFSUKVSA-N

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Verwandte Kategorien

Biochem./physiol. Wirkung

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

Sonstige Hinweise

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

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

Eyeshields, Gloves, type N95 (US)

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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
L Zhang et al.
Asian-Australasian journal of animal sciences, 27(6), 855-861 (2014-07-23)
This experiment was performed to investigate the effects of exogenous xylanase supplementation on performance, nutrient digestibility and the degradation of non-starch polysaccharides (NSP) in different sections of the gastrointestinal tract (GIT) of broilers fed wheat-based diets. A total of 120
Dushyant Mishra et al.
PLoS biology, 16(8), e2005570-e2005570 (2018-08-08)
Animals employ various types of taste receptors to identify and discriminate between different nutritious food chemicals. These macronutrients are thought to fall into 3 major groups: carbohydrates/sugars, proteins/amino acids, and fats. Here, we report that Drosophila larvae exhibit a novel
Paul O Hassa et al.
Frontiers in bioscience : a journal and virtual library, 13, 3046-3082 (2007-11-06)
Poly-ADP-ribose metabolism plays a mayor role in a wide range of biological processes, such as maintenance of genomic stability, transcriptional regulation, energy metabolism and cell death. Poly-ADP-ribose polymerases (PARPs) are an ancient family of enzymes, as evidenced by the poly-ADP-ribosylating
Luigi J Alvarado et al.
Chembiochem : a European journal of chemical biology, 15(11), 1573-1577 (2014-06-24)
Isotope labeling has revolutionized NMR studies of small nucleic acids, but to extend this technology to larger RNAs, site-specific labeling tools to expedite NMR structural and dynamics studies are required. Using enzymes from the pentose phosphate pathway, we coupled chemically
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