Properties
Description
PBA-PEG-chitosan, exhibiting a molecular weight of 5 kDa and 98% purity, contains PBA groups. Storage and processing should prioritize dry conditions and limit frequent dissolving and freeze-drying.
Form
Solid or viscous liquid
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.
Stability
It is stable under its storage temperature.
Quality Level
Research level
Applications
Oral drug delivery benefits from PBA-PEG-chitosan's intestinal mucus anchoring via PBA-galactose binding and chitosan's epithelial interaction.
Storage
Store at -20°C, protect from light and moisture.