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X4625

Sigma-Aldrich

D-Xylulose

≥95% (HPLC), syrup

Synonym(s):

D-threo-Pentulose

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About This Item

Empirical Formula (Hill Notation):
C5H10O5
CAS Number:
551-84-8
Molecular Weight:
150.13
Beilstein:
1723052
MDL number:
MFCD00065958
UNSPSC Code:
12352201
PubChem Substance ID:
24902149
NACRES:
NA.25

Quality Level

200

Assay

≥95% (HPLC)

form

syrup

technique(s)

HPLC: suitable

color

faintly yellow

solubility

water: 50 mg/mL, clear, faintly yellow to yellow

storage temp.

−20°C

SMILES string

OCC1(O)OC[C@H](O)[C@H]1O

InChI

1S/C5H10O5/c6-2-5(9)4(8)3(7)1-10-5/h3-4,6-9H,1-2H2/t3-,4+,5?/m0/s1

InChI key

LQXVFWRQNMEDEE-PYHARJCCSA-N

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Biochem/physiol Actions

D-xylulose is a monosaccharide, converted from xylitol in the glucuronate pathway.

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 Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Nichole F Huntley et al.
PloS one, 13(10), e0205913-e0205913 (2018-10-26)
It is important to understand if, and to what extent, the pig can utilize xylose as an energy source if xylanase releases free xylose in the small intestine. The experimental objectives were to determine the effects of industry-relevant dietary xylose
Mingyong Xiong et al.
Bioresource technology, 102(19), 9206-9215 (2011-08-13)
A K270R mutation of xylose reductase (XR) was constructed by site-direct mutagenesis. Fermentation results of the F106X and F106KR strains, which carried wild type XR and K270R respectively, were compared using different substrate concentrations (from 55 to 220 g/L). After
Boonsom Uranukul et al.
Metabolic engineering, 51, 20-31 (2018-10-01)
Monoethylene glycol (MEG) is an important commodity chemical with applications in numerous industrial processes, primarily in the manufacture of polyethylene terephthalate (PET) polyester used in packaging applications. In the drive towards a sustainable chemical industry, bio-based production of MEG from
Le Tho Son et al.
FEBS letters, 585(9), 1310-1316 (2011-04-12)
Dicarbonyl/L-xylulose reductase (DCXR) converts l-xylulose into xylitol, and reduces various α-dicarbonyl compounds, thus performing a dual role in carbohydrate metabolism and detoxification. In this study, we identified DHS-21 as the only DCXR ortholog in Caenorhabditis elegans. The dhs-21 gene is
Ye-Wang Zhang et al.
Applied microbiology and biotechnology, 90(2), 499-507 (2011-01-20)
Rare sugars have many applications in food industry, as well as pharmaceutical and nutrition industries. Xylitol dehydrogenase (XDH) can be used to synthesize various rare sugars enzymatically. However, the immobilization of XDH has not been performed to improve the industrial
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