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Key Documents

D4407

Sigma-Aldrich

2-Deoxy-D-galactose

98%

Synonym(s):

2-Deoxy-D-lyxohexose

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About This Item

Empirical Formula (Hill Notation):
C6H12O5
CAS Number:
Molecular Weight:
164.16
Beilstein:
1723333
EC Number:
MDL number:
UNSPSC Code:
12352201
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

98%

form

powder

optical activity

[α]20/D +59.7°, c = 2 in H2O

color

white to off-white

mp

107 - 110 °C ((225 - 230 °F))
107-110 °C (lit.)

SMILES string

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

InChI

1S/C6H12O5/c7-2-4-6(10)3(8)1-5(9)11-4/h3-10H,1-2H2/t3-,4-,5?,6-/m1/s1

InChI key

PMMURAAUARKVCB-DUVQVXGLSA-N

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General description

2-Deoxy-D-galactose is a glucose analog that shows a wide range of biological activities such as inhibition of glycolysis and thereby tumor growth, interference with the biosynthetic processing of glycoproteins, antiviral activity, and hepatotoxicity. It is being extensively studied as trapping agents for phosphate and uridylate in mammalian cells due to its ability to interfere in the phosphate and nucleotide metabolism.

Application


  • FUT1-mediated terminal fucosylation acts as a new target to attenuate renal fibrosis.: This research investigates the role of 2-deoxy-D-galactose in modulating terminal fucosylation processes, revealing potential therapeutic pathways for treating renal fibrosis and enhancing the understanding of kidney disease mechanisms (Luo et al., 2023).

  • 2-D-gal Targets Terminal Fucosylation to Inhibit T-cell Response in a Mouse Skin Transplant Model.: Highlights the immunomodulatory potential of 2-deoxy-D-galactose in transplant medicine, showing how it can inhibit T-cell responses and contribute to the success of skin grafts, pointing towards new immunosuppressive treatments (Mao et al., 2023).

  • Inhibition of Aberrant α(1,2)-Fucosylation at Ocular Surface Ameliorates Dry Eye Disease.: Explores the therapeutic effects of 2-deoxy-D-galactose in treating dry eye disease by modulating specific fucosylation pathways, potentially opening new avenues for ocular surface treatment strategies (Yoon et al., 2021).

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

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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2-Deoxy-D-galactose impairs the fucosylation of glycoproteins of rat liver and Morris hepatoma.
R Büchsel et al.
European journal of biochemistry, 111(2), 445-453 (1980-10-01)
T Platt
Molecular and cellular biology, 4(5), 994-996 (1984-05-01)
Analysis of 400 independent spontaneous mutations conferring 2-deoxygalactose resistance upon cells constitutive for the galactose pathway suggests that toxicity is due to 2-deoxygalactose-1-phosphate. Selection for and against growth on galactose in the same strain is now possible; application to systems
J A Gorman et al.
Genetics, 129(1), 19-24 (1991-09-01)
A technique which has the potential to allow repeated use of the same selectable marker to create gene disruptions in Candida albicans has been developed. In this approach, originally described for Saccharomyces cerevisiae, the selectable marker is flanked by direct
Yaqin Wang et al.
Food chemistry, 285, 221-230 (2019-02-25)
The effect of dextran produced in situ by Weissella confusa on the structure and nutrition quality of whole grain pearl millet bread containing 50% of wheat flour was investigated. NMR spectroscopy analysis indicated that the dextran formed by the strain
2-Deoxy-d-galactose Metabolism in Ascites Hepatoma Cells Results in Phosphate Trapping and Glycolysis Inhibition
SMITH, David F and KEPPLER, Dietrich OR
European Journal of Biochemistry, 73(1), 83-92 (1977)

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