Properties
Description
The 350 Da P4VP-conjugated chitosan-PEG complex (98% purity) requires anhydrous nitrogen storage and ≤3 dissolution cycles to maintain pH-responsive micellar stability for targeted drug delivery.
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
P4VP-PEG-chitosan enables pH-triggered drug liberation in gastric environments through P4VP's protonation-driven conformational changes while maintaining structural stability in neutral physiological conditions.
Storage
Store at -20°C, protect from light and moisture.