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SMB00393

Sigma-Aldrich

β-GalNAc-PEG3-Azide

≥95% (HPLC)

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Synonym(s):
(8-Azido-3,6-dioxaoctyl) 2-acetamido-2-deoxy-β-D-galactopyranoside, 2-{2-[2-azidoethoxy]ethoxy}ethyl 2-acetamido-2-deoxy-β-D-galactopyranoside
Empirical Formula (Hill Notation):
C14H26N4O8
Molecular Weight:
378.38
PubChem Substance ID:
NACRES:
NA.25

biological source

synthetic (organic)

Quality Level

assay

≥95% (HPLC)

form

solid

storage temp.

−20°C

SMILES string

OC[C@H]1O[C@@H](OCCOCCOCCN=[N+]=[N-])[C@H](NC(C)=O)[C@@H](O)[C@H]1O

InChI

1S/C14H26N4O8/c1-9(20)17-11-13(22)12(21)10(8-19)26-14(11)25-7-6-24-5-4-23-3-2-16-18-15/h10-14,19,21-22H,2-8H2,1H3,(H,17,20)/t10?,11?,12-,13+,14+/m0/s1

InChI key

FLYIOTWDNWJXHY-PNKMZZHYSA-N

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vibrant-m

SMB00393

β-GalNAc-PEG3-Azide

vibrant-m

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α-GalNAc-PEG3-Alkyne

vibrant-m

SMB00394

β-GlcNAc-PEG3-Azide

vibrant-m

SMB00392

α-GalNAc-PEG3-Azide

assay

≥95% (HPLC)

assay

≥95% (HPLC)

assay

≥95%

assay

≥95%

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

form

solid

form

solid

form

solid

form

solid

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

Biochem/physiol Actions

β-GalNAc-PEG3-Azide is a PEGylated glycoside. PEGylated glycosides are used as ligands for Click Chemistry. They may also be important as carbohydrate carriers in glycotherapeutic applications, drug carriers for site-specific delivery, drug enhancers for decreasing toxicity, and solubility and protein enhancers.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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M Eugenia Giorgi et al.
Beilstein journal of organic chemistry, 10, 1433-1444 (2014-07-06)
Conjugation with polyethylene glycol (PEG), known as PEGylation, has been widely used to improve the bioavailability of proteins and low molecular weight drugs. The covalent conjugation of PEG to the carbohydrate moiety of a protein has been mainly used to

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