Substance
ID:352055
Names and Identifiers
Synonyms
Uridine 5′-diphosphogalactose disodium saltUDP-GalUridine-diphosphate-galactose disodium saltUridine[5’]diphospho[1]-α-D-galactopyranose disodium salt
IUPAC Traditional name
disodium [(2R,3S,4R)-5-(2,4-dioxo-3H-pyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methyl [(3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl phosphonato]oxyphosphonate
IUPAC name
disodium [(2R,3S,4R)-5-(2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)-3,4-dihydroxyoxolan-2-yl]methyl {[(3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl phosphonato]oxy}phosphonate
Registration numbers
CAS Number
MDL Number
PubChem SID
Beilstein Number
Properties
Product Information
Impurities
≤6% water
≤5% solvent (ethanol)
Purity
≥98.0% (HPLC)
Empirical Formula (Hill Notation)
C15H22N2Na2O17P2
Safety Information
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Signal Word
Warning
European Hazard Symbols
Irritant (Xi)GHS Precautionary statements
P261-P305+P351+P338
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Storage Temperature
-20°C
GHS Hazard statements
H315-H319-H335
Risk Statements
36/37/38
German water hazard class
3
MSDS Link
Safety Statements
26
Physical Property
Solubility
H2O: soluble50 mg/mL, clear, colorless
Molecule Details
Application
Uridine 5dATP-diphosphogalactose (UDP-Gal) is a sugar-nucleotide substrate of galactosyltransferase(s) involved in the addition of galatose (galactosylation) molecules to N-linked and O-linked oligosaccharides and glycerolipids. UDP-Gal and its analogues are used to study the distribution, specificity and kinetics of galactosyltransferase(s).
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 94333.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.
Uridine 5dATP-diphosphogalactose (UDP-Gal) is a sugar-nucleotide substrate of galactosyltransferase(s) involved in the addition of galatose (galactosylation) molecules to N-linked and O-linked oligosaccharides and glycerolipids. UDP-Gal and its analogues are used to study the distribution, specificity and kinetics of galactosyltransferase(s).
Other Notes
Tandem Mass Spectrometry data independently generated by Scripps Center for Metabolomics is available to view or download in PDF. 94333.pdf Tested metabolites are featured on Scripps Center for Metabolomics METLIN Metabolite Database. To learn more, visit sigma.com/metlin.
Molecular Spectra
No Data Available
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References
No Data Available
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