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R1757

Sigma-Aldrich

D-(−)-Ribose

98%

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Synonym(s):
D-Ribose
Empirical Formula (Hill Notation):
C5H10O5
CAS Number:
50-69-1
Molecular Weight:
150.13
Beilstein:
1723081
EC Number:
200-059-4
MDL number:
MFCD00135453
PubChem Substance ID:
24899349
NACRES:
NA.22

Quality Level

100

Assay

98%

optical activity

[α]20/D −19.7°, c = 4 in H2O

mp

88-92 °C (lit.)

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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This Item
W379301PHR21011603108
D-(−)-Ribose 98%

Sigma-Aldrich

R1757

D-(−)-Ribose

D-(−)-Ribose ≥98%

Sigma-Aldrich

W379301

D-(−)-Ribose

Ribose Pharmaceutical Secondary Standard; Certified Reference Material

Supelco

PHR2101

Ribose

Ribose United States Pharmacopeia (USP) Reference Standard

USP

1603108

Ribose

mp

88-92 °C (lit.)

mp

88-92 °C (lit.)

mp

88-92 °C (lit.)

mp

88-92 °C (lit.)

optical activity

[α]20/D −19.7°, c = 4 in H2O

optical activity

[α]21/D −19.7°, c = 4 in H2O

optical activity

-

optical activity

-

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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25G
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Xiang-Guo Li et al.
Chemical communications (Cambridge, England), 49(35), 3682-3684 (2013-03-29)
Peptide glycosylation with 5-deoxy-5-[(18)F]fluororibose was translated into preclinical settings. The novel (18)F-labeled Siglec-9 peptide was produced using an automated synthesis procedure. The (18)F-labeled Siglec-9 peptide showed favorable binding in the animal model of inflammation in vivo.
Anders Virtanen et al.
Critical reviews in biochemistry and molecular biology, 48(2), 192-209 (2013-03-19)
Deadenylation of eukaryotic mRNA is a mechanism critical for mRNA function by influencing mRNA turnover and efficiency of protein synthesis. Here, we review poly(A)-specific ribonuclease (PARN), which is one of the biochemically best characterized deadenylases. PARN is unique among the
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
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®
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
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