670111-M

UDP-α-D-Galactose, Disodium Salt

Name: UDP-α-D-Galactose, Disodium Salt
Brand: MM
Price: 67.6 USD

A donor substrate for galactosyltransferases used in the biosynthesis of galactose-containing oligosaccharides. Decreased red blood cell levels of UDP-Gal are found in patients with maple syrup urine disease or phenylketonuria.

Synonym(s):

UDP-α-D-Galactose, Disodium Salt, UDP-Gal, Uridine-5ʹ-diphosphogalactose, 2Na

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About This Item

Empirical Formula (Hill Notation):

C₁₅H₂₂N₂O₁₇P₂ · 2Na

CAS Number:

137868-52-1

Molecular Weight:

610.27

UNSPSC Code:

12352201

NACRES:

NA.51

MDL number:

MFCD00077895

Form:

solid

Assay:

≥95% (HPLC)

Solubility:

water: 100 mg/mL

Color:

white

Key Documents

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SMILES string

[Na+].[Na+].[P](=O)([O-])(O[P](=O)([O-])OC[C@H]2O[C@H]([C@@H]([C@@H]2O)O)[n]3[c]([nH][c](cc3)=O)=O)O[C@H]1O[C@@H]([C@@H]([C@@H]([C@H]1O)O)O)CO

InChI

1S/C15H24N2O17P2.2Na/c18-3-5-8(20)10(22)12(24)14(32-5)33-36(28,29)34-35(26,27)30-4-6-9(21)11(23)13(31-6)17-2-1-7(19)16-15(17)25;;/h1-2,5-6,8-14,18,20-24H,3-4H2,(H,26,27)(H,28,29)(H,16,19,25);;/q;2*+1/p-2/t5-,6-,8+,9-,10+,11-,12-,13-,14-;;/m1../s1

InChI key

PKJQEQVCYGYYMM-QKYKBPIOSA-L

assay

≥95% (HPLC)

form

solid

manufacturer/tradename

Calbiochem^®

storage condition

OK to freeze, desiccated (hygroscopic)

color

white

solubility

water: 100 mg/mL

storage temp.

−20°C

Quality Level

100

Related Categories

Biochemicals

Carbohydrates for Biochemical Research

Cell Culture Supplements & Reagents

Chemical Biology

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Show Differences

1 of 4

This Item	670120	U4500	670105
Millipore 670111-M UDP-α-D-Galactose, Disodium Salt	Millipore 670120 UDP-α-D-Glucose, Disodium Salt	Sigma-Aldrich U4500 Uridine 5′-diphosphogalactose disodium salt	Millipore 670105 UDP-α-D-N-Acetylgalactosamine, Disodium Salt
solubility water: 100 mg/mL	solubility water: soluble	solubility -	solubility water: 50 mg/mL
assay ≥95% (HPLC)	assay ≥80% (HPLC)	assay ≥97.0%	assay ≥97% (HPLC)
Quality Level 100	Quality Level 100	Quality Level 200	Quality Level 100
storage temp. −20°C	storage temp. 2-8°C	storage temp. −20°C	storage temp. −20°C
color white	color white to off-white	color -	color white
form solid	form solid	form powder	form solid

General description

A donor substrate for galactosyltransferases used in the biosynthesis of galactose-containing oligosaccharides. Decreased red blood cell levels of UDP-Gal are found in patients with maple syrup urine disease or phenylketonuria.

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 2 months at -20°C.

Other Notes

Stults, C.L., et al. 1999. Glycobiology 9, 661.
Gibson, J.B., et al. 1996. Am. J. Clin. Nutr. 63, 704.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Standard Handling (A)

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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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UDP-α-D-Galactose, Disodium Salt