Betadex Sulfobutyl Ether Sodium

Betadex Sulfobutyl Ether Sodium is a sodium salt produced when Betadex is alkylated by 1,4-butanesulfonic acid lactone under alkaline conditions. It is an anion, highly water-soluble Betadex derivative. Betadex Sulfobutyl Ether Sodium can be well combined with the drug molecules to form non-covalent thereby enhancing the stability, water solubility, and safety of the drug, reducing its renal toxicity, easing drug hemolysis, controlling drug release rate, covering bad smell,etc.

【CAS NO】: 128410-00-0

U.S. Food and Drug Administration: DMF 034773

【Molecular formula】:C42H70-nO35.(C4H8SO3Na)n

【Specification】: 500g/Bag; 1kg/Bag; 10kg/bag/bucket.

【Category】: Pharmaceutical excipients

【Storage】: Seal preservation.

【Period of validity】: 36 months