Introduction:
Product name: butyl ether times he cyclodextrin sodium salt
English name: Sulfobutyl Mr - beta - cyclodextrin sodium salt;
Betadex sulfobutyl ether sodium
Alias: sulfonated butyl times he cyclodextrin, sulfonated butyl ether sodium times he cyclodextrin, sulfonated butyl - beta - cyclodextrin
CAS NO.: 182410-00-0
Molecular formula: C42H70 - nO35 (C4H8O3S Na) n
Molecular weight: 1135 + 158 n
Specification: injection level
Standard: USP40
Packing: 500 g/bag, 1 kg/bag, 2 kg/bag, 10 kg/barrel, 20 kg/barrel
Application:
1.SBE-β-CD is a high water-soluble anionic cyclodextrin derivative. It can easily form non-covalent inclusion complexes with drug molecules, thus it has the good performances in enhancing drug stability, solubility and safety, reducing drug toxicity and hemolysis, covering up bad smell, and controlling drug release rate.
2.SBE-β-CD has been used in injection, oral, nasal and eye medication. Modification by charged functional units can improve the binding affinity of cyclodextrins for oppositely charged guests, so it has a special affinity for drugs with nitrogen elements.
Features and use:
Sulfonated butyl - beta - cyclodextrin is high anionic water-soluble cyclodextrin derivatives, can well and inclusion drug molecules form a covalent compound, so as to improve the stability of drugs, water-soluble, security, reduce renal toxicity, moderate drug hemolytic, control of drug release rate, cover up bad smell, etc, has been applied to medicine, oral medications, nasal drug injection, eye medication, has special affinity for nitrogen drugs.
Specification: