Alpha-cyclodextrin
Cyclodextrins
CAS: 10016-20-3
Molecular Formula: C36H60O30
Molecular Weight: 972.84
Assay (in dry substance): ≥99%
Appearance: white fine powder
Usage: Pharmacy,Food
The hydrophobic cavity and the hydrophilic outer surface of alpha-cyclodextrin form the basis for its use in the food industry.
alpha-Cyclodextrin, like its homologues beta- and gamma-cyclodextrin, can function as
1.A carrier and stabilizer for flavors, colors, and sweeteners;
2.An absorbent for suppression of undesirable flavors and odors in foods;
3.An absorbent for suppression of halitosis (in breath-freshening preparations);
4.A water- solubilizer for fatty acids and vitamins.
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Hydroxypropyl Alpha/Gamma/Hydroxybutyl Beta cyclodextrin mainly including Hydroxypropyl Alpha Cyclodextrin, Hydroxypropyl Gamma Cyclodextrin and Hydroxybutyl Beta cyclodextrin.
Hydroxybutyl Beta cyclodextrin (HBBCD) is a new cyclodextrin derivative.
1. In pharmaceuticals industry, can increase solubility and bioavailability of drugs, so that the efficacy of drugs can last longer with less ingestion of drugs. It can adjust and control drugs release ratio, decrease side effects of drugs, and enhance stability of drugs.
2. In food and perfume industry, HBBCD can enhance the stability of nutritional constituent and extend active time of effective constituent. It can cover up bad smell and bad taste of nutritional constituent.
3. In cosmetics industry,HBBCD can reduce stimulate of organic molecular in cosmetic to the skin and mucosa. It can enhance the stability of matter, by preventing oxidation and volatilization of nutrients.
4. In chiral separation, HBBCD shows excellent performance in the latest study.
Hydroxypropyl Alpha/Gamma/Hydroxybutyl Beta cyclodextrin
Hydroxypropyl Gamma Cyclodextrin,Hydroxypropyl-α-cyclodextrin,Hydroxypropyl-γ-cyclodextrin,99241-24-4,128446-35-5,128446-34-4
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