Thiol agent, Fucoidan-PEG-SH, Purity ≥95%

Cat. No.: X25-05-YM510

Thiol agent, Fucoidan-PEG-SH, Purity ≥95%

Synonym: Thiol-PEG-fucoidan; Fucoidan-PEG-thiol

Size
100 mg; 250 mg; 500 mg; 1 g; 5 g
Price
Datasheet
MSDS
Sub Cat. No. Molecular Weight Glycan Name Functional Group Inquiry
X25-05-YM510-1 PEG 350 Da Fucoidan Thiol Inquiry
X25-05-YM510-2 PEG 550 Da Fucoidan Thiol Inquiry
X25-05-YM510-3 PEG 750 Da Fucoidan Thiol Inquiry
X25-05-YM510-4 PEG 1 kDa Fucoidan Thiol Inquiry
X25-05-YM510-5 PEG 2 kDa Fucoidan Thiol Inquiry
X25-05-YM510-6 PEG 3 kDa Fucoidan Thiol Inquiry
X25-05-YM510-7 PEG 4 kDa Fucoidan Thiol Inquiry
X25-05-YM510-8 PEG 5 kDa Fucoidan Thiol Inquiry
X25-05-YM510-9 PEG 10 kDa Fucoidan Thiol Inquiry
X25-05-YM510-10 PEG 20 kDa Fucoidan Thiol Inquiry
Properties
Description
Thiol-PEG-fucoidan attaches sulfhydryl groups to sulfated seaweed carbohydrates via PEG bridges, enabling gold surface conjugation through Au-S bond formation.
Glycan Structure
The glycan structure of fucoidan primarily consists of α-(1→3)- or α-(1→4)-linked L-fucose residues with sulfate groups at C-2/C-4 positions, often interspersed with branching points and occasional substitutions by other monosaccharides like galactose or xylose.
Source
Chemical synthesis
Form
Solid or powder
Purity
≥95%
Impurities
No visible impurities to the naked eye.
Solubility
This product is soluble in most organic solvents, such as DCM, DMF, DMSO, and THF, and exhibits excellent solubility in water.
Identity
Confirmed by NMR.
Stability
It is stable under its storage temperature.
Quality Level
Research grade
Applications
Fucoidan-PEG-SH can be used for its potential to facilitate thiol-disulfide exchange in redox-responsive carrier systems.
Storage
Store at -20°C, protect from light and moisture.
For Research Use Only. Not For Clinical Use.

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