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A3506

Sigma-Aldrich

L-(−)-Arabitol

≥98% (GC)

Synonym(s):

L-Arabinitol

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About This Item

Empirical Formula (Hill Notation):
C5H12O5
CAS Number:
7643-75-6
Molecular Weight:
152.15
Beilstein/REAXYS Number:
1720521
EC Number:
231-582-6
MDL number:
MFCD00064290
UNSPSC Code:
12352201
PubChem Substance ID:
24890777
NACRES:
NA.25

Quality Level

300

assay

≥98% (GC)

form

powder

color

white

mp

101-104 °C (lit.)

solubility

water: 50 mg/mL, clear, colorless

SMILES string

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

InChI

1S/C5H12O5/c6-1-3(8)5(10)4(9)2-7/h3-10H,1-2H2/t3-,4-/m0/s1

InChI key

HEBKCHPVOIAQTA-IMJSIDKUSA-N

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Application

L-Arabitol, a rare sugar alcohol, is being studied as a food additive that reduces fat deposits in the intestines. L-Arabitol is used as an inducer of xylanase expression in Hypocrea jecorina (Trichoderma reesei). L-Arabitol is used to identify, differentiate and characterize L-arabitol dehydrogenase(s).

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)

Certificates of Analysis (COA)

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W Onkenhout et al.
Molecular genetics and metabolism, 77(1-2), 80-85 (2002-10-03)
A female patient, the first child of healthy non-consanguineous parents, presented at the age of 16 months with delayed motor development and facial dysmorphism. In addition she displayed a palatoschizis and multiple skeletal abnormalities as hypoplastic scapulae, hypoplastic os ilea
Dominik Mojzita et al.
The Journal of biological chemistry, 285(31), 23622-23628 (2010-06-01)
The first enzyme in the pathway for l-arabinose catabolism in eukaryotic microorganisms is a reductase, reducing l-arabinose to l-arabitol. The enzymes catalyzing this reduction are in general nonspecific and would also reduce d-xylose to xylitol, the first step in eukaryotic
Gregory D Tredwell et al.
PloS one, 6(1), e16286-e16286 (2011-02-02)
Metabolic profiling is increasingly being used to investigate a diverse range of biological questions. Due to the rapid turnover of intracellular metabolites it is important to have reliable, reproducible techniques for sampling and sample treatment. Through the use of non-targeted
Quan Wang et al.
Journal of bacteriology, 194(8), 1868-1874 (2012-02-14)
Streptococcus pneumoniae is a major human pathogen associated with many diseases worldwide. Capsular polysaccharides (CPSs) are the major virulence factor. The biosynthetic pathway of D-arabinitol, which is present in the CPSs of several S. pneumoniae serotypes, has never been identified.
Yihong Yang et al.
The Science of the total environment, 431, 68-77 (2012-06-06)
Fungal material (i.e., spores and fragments) is an important component of atmospheric aerosols. In order to examine the variability of fungal abundance in fine particles (PM(2.5)) during a biomass burning season, an intensive measurement campaign was conducted in the Sichuan
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