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U5252

Uridine 5′-diphospho-N-acetylgalactosamine disodium salt

≥97%, synthetic (organic), powder

Synonym(s):

(UDP)-GalNAc, UDP-GalNAc, UDP-N-acetylgalactosamine, Uridine[5′]diphospho[1](2-acetamino-2-deoxy-α-D-galactopyranose) disodium salt

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About This Item

Empirical Formula (Hill Notation):
C17H25N3Na2O17P2
CAS Number:
108320-87-2
Molecular Weight:
651.32
NACRES:
NA.51
PubChem Substance ID:
24900653
UNSPSC Code:
41106305
MDL number:
MFCD00077894
Beilstein/REAXYS Number:
5375867
Assay:
≥97%
Biological source:
synthetic (organic)
Form:
powder
Solubility:
water: 50 mg/mL, clear, colorless
Storage temp.:
−20°C
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Product Name

Uridine 5′-diphospho-N-acetylgalactosamine disodium salt, ≥97%

biological source

synthetic (organic)

Quality Segment

200

assay

≥97%

form

powder

solubility

water: 50 mg/mL, clear, colorless

storage temp.

−20°C

SMILES string

[Na+].[Na+].CC(=O)N[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1OP([O-])(=O)OP([O-])(=O)OC[C@H]2OC([C@H](O)[C@@H]2O)N3C=CC(=O)NC3=O

InChI

1S/C17H27N3O17P2.2Na/c1-6(22)18-10-13(26)11(24)7(4-21)35-16(10)36-39(31,32)37-38(29,30)33-5-8-12(25)14(27)15(34-8)20-3-2-9(23)19-17(20)28;;/h2-3,7-8,10-16,21,24-27H,4-5H2,1H3,(H,18,22)(H,29,30)(H,31,32)(H,19,23,28);;/q;2*+1/p-2/t7-,8-,10-,11+,12-,13-,14-,15?,16?;;/m1../s1

InChI key

HXWKMJZFIJNGES-QCVFHWOISA-L

General description

Uridine diphosphate (UDP)-GalNAc acts as a precursor in the biosynthesis of O-linked oligosaccharide. It also acts as a substrate for synthesis of chitin, a vital element of cell walls in fungi and of exoskeletons of arthropods and insects.

Application

Uridine 5′-diphospho-N-acetylgalactosamine disodium salt has been used as a substrate for polypeptide N-acetylgalactosaminyltransferase (ppGalNAc-T).

wgk

WGK 3

Storage Class

11 - Combustible Solids

ppe

dust mask type N95 (US), Eyeshields, Gloves

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