The advantage of beta cyclodextrin itself is great, and the derivative of beta cyclodextrin - hydroxypropyl beta cyclodextrin is also the same. Now the use of hydroxypropyl beta cyclodextrin has more advantages, because the use of hydroxypropyl beta cyclodextrin mainly depends on the basic stability, the specific hydroxypropyl beta cyclodextrin What are the physical and chemical characteristics of betacyclodextrin?

　　In fact, the production cost of hydroxypropyl beta cyclodextrin is very low. For the production of basic hydroxypropyl beta cyclodextrin, in order to better make it achieve the desired effect, the experimental utilization rate of hydroxypropyl beta cyclodextrin is also very high, and the chemical characteristics of chemicals can not be ignored. In fact, hydroxypropyl beta cyclodextrin is the same, although hydroxypropyl beta cyclodextrin has the same effect The use of cyclodextrin has great advantages and a wide range, but we should also pay attention to the reaction of cyclodextrin and propylene oxide in the strong alkaline environment, it is easy to form 6-position substitutes, and it is easy to form 2-position substitutes in the weak alkaline conditions. Under strong alkaline condition, the hydroxyl group at 236 position is activated, the steric hindrance at 6 position is the smallest, and the substituents are easy to enter.

　　For more information about hydroxypropyl betacyclodextrin, please pay attention to the website update of Shandong Xinda Biotechnology Coltd