Captisol CAS 182410-00-0 Betadex Sulfobutyl Ether Sodium

Betadex Sulfobutyl Ether Sodium

Name	Sulfobutylbetadex sodium
Synonyms	Captisol; beta-Cyclodextrin sulfobutyl ethers sodium salts;Betadex Sulfobutyl Ether Sodium
Molecular Structure
Molecular Formula	C50H84Na2O41S2
Molecular Weight	1451.29
CAS Registry Number	182410-00-0
EC Number	417-710-5

COA(USP43-NF38)

Uses:

1. Improve water solubility and stability: Effectively enhance the apparent solubility, chemical stability, 

    and safety of poorly soluble drugs through encapsulation technology.

2. Reduce adverse drug reactions: significantly reduce the renal toxicity of drugs and alleviate the hemolytic effects 

    that certain drugs may cause in formulations.

3. Regulating drug release characteristics: As an excipient for controlling drug release rate, it can achieve sustained 

    or controlled release of drugs and optimize pharmacokinetic behavior.

4. Taste masking and multi formulation application: Effectively masking the adverse odor and bitterness of drugs, 

    it has been successfully applied in various drug formulations such as injection, oral, nasal, and ocular.