D(+)-Trehalose dihydrate is widely utilized in research focused on:
Pharmaceuticals: It serves as a stabilizing agent for proteins and vaccines, enhancing their shelf life and efficacy. This is particularly beneficial in the development of biopharmaceuticals, where maintaining protein integrity is crucial.
Food Industry: Used as a natural sweetener and preservative, it helps retain moisture in baked goods and extends the shelf life of various food products without altering flavor, making it a popular choice among food manufacturers.
Cosmetics: Its moisturizing properties make it an excellent ingredient in skincare products, helping to improve skin hydration and texture, which is appealing to cosmetic formulators aiming for high-quality products.
Biotechnology: In cell culture, it acts as a cryoprotectant, protecting cells during freezing and thawing processes, which is essential for preserving cell lines and biological samples in research laboratories.
Neuroscience: Research indicates that it may have neuroprotective effects, making it a candidate for studies related to neurodegenerative diseases, providing hope for new therapeutic approaches.
A: D-(+)-Trehalose Dihydrate (CAS No. 6138-23-4) is a naturally occurring non-reducing disaccharide used as a stabilizer and protective agent for biological materials.
A: It is mainly used in:
A: Trehalose forms hydrogen-bond interactions with biomolecules and helps maintain protein structure during dehydration, freezing, and storage.
| Property | Trehalose | Sucrose |
|---|---|---|
| Structure | Two glucose units | Glucose + fructose |
| Reducing Ability | Non-reducing | Non-reducing |
| Stability | Higher stability | Lower stability |
| Protein Protection | Strong | Moderate |
A: Yes. Trehalose is widely studied as a stabilizer for vaccines and biologics because it helps protect proteins during freeze-drying and storage.
A: Yes. Trehalose is commonly used as a cryoprotective compound to reduce damage caused by freezing and dehydration.
A: Its strong water-binding ability helps maintain moisture and protect skin cells from environmental stress.
A: Store in a sealed container under dry conditions and protect from humidity to maintain product quality.
