220477

Sigma-Aldrich

D-(−)-Lyxose

99%

Synonym(s):
D-Lyxopyranose
Empirical Formula (Hill Notation):
C5H10O5
CAS Number:
Molecular Weight:
150.13
Beilstein/REAXYS Number:
1723083
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

assay

99%

optical activity

[α]25/D -15.8°, c = 4 in H2O

mp

108-112 °C (lit.)

SMILES string

O[C@@H]1COC(O)[C@@H](O)[C@H]1O

InChI

1S/C5H10O5/c6-2-1-10-5(9)4(8)3(2)7/h2-9H,1H2/t2-,3+,4+,5?/m1/s1

InChI key

SRBFZHDQGSBBOR-AGQMPKSLSA-N

Related Categories

Packaging

5 g in glass bottle

Other Notes

Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 220477.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Judit E Sponer et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 14(32), 9990-9998 (2008-09-24)
Recent experimental studies suggest that complexation with borate minerals stabilizes ribose, and that the borate complex of ribose is more stable than those of related aldopentoses, that is, arabinose, lyxose, and xylose. These findings have revived the debate on the...
Kei-Ichi Kitahara et al.
Journal of chromatography. A, 1216(44), 7415-7421 (2009-04-14)
Using an HPLC column packed with monodispersed vinylbenzeneboronic acid-divinylbenzene (V-D) copolymer resins, the elution behaviors of the mono- and disaccharides were studied under different pH mobile phases. The monodispersed V-D copolymer resins were prepared by the copolymerization of 4-vinylbenzeneboronic acid...
Johanna Schulten et al.
Carbohydrate research, 346(13), 1767-1775 (2011-07-26)
Excess di(tert-butyl)silylene (DTBS) bis(trifluoromethanesulfonate) formed bis-DTBS derivatives with the four aldopentoses (arabinose, lyxose, ribose and xylose). The structure of the bis-chelates was affected by the bulk of the DTBS groups and the requirement of flat silacycles in the case of...
Michal Letek et al.
PLoS genetics, 6(9), e1001145-e1001145 (2010-10-14)
We report the genome of the facultative intracellular parasite Rhodococcus equi, the only animal pathogen within the biotechnologically important actinobacterial genus Rhodococcus. The 5.0-Mb R. equi 103S genome is significantly smaller than those of environmental rhodococci. This is due to...
Álvaro Vázquez-Mayagoitia et al.
Astrobiology, 11(2), 115-121 (2011-03-12)
The RNA-world theory hypothesizes that early Earth life was based on the RNA molecule. However, the notion that ribose, the sugar in RNA, is unstable still casts a serious doubt over this theory. Recently, it has been found that the...

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