您好,欢迎来到试剂信息网! [登录] [免费注册]
试剂信息网
位置:首页 > 产品库 > β-Cyclodextrin
立即咨询
咨询类型:
     
*姓名:
*电话:
*单位:
Email:
*留言内容:
请详细说明您的需求。
*验证码:
 
β-Cyclodextrin
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
β-Cyclodextrin图片
CAS NO:7585-39-9
包装与价格:
包装价格(元)
25g电议
50g电议
100g电议

产品介绍
β-环糊精是由7个葡萄糖单元(α-D-吡喃葡萄糖)通过α-(1,4)型键连接而成的环状多糖。
Cas No.7585-39-9
别名β-环糊精
分子式C42H70O35
分子量1135
溶解度Soluble in DMSO
储存条件Store at -20°C
General tipsFor obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping ConditionEvaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
产品描述

β-Cyclodextrin (β-CD) is a cyclic oligosaccharide that contains seven D-(+)-glucopyranose units and has been used to improve the aqueous solubility of various compounds, especially those containing a phenyl group. The circular arrangement of its glucose units produces a torus-shaped ring configuration in which the CH2 groups and ether linkages of the molecule face the hollow interior, resulting in a nonpolar, hydrophobic cavity and a polar, hydrophilic exterior. When combined in solution with other compounds, the nonpolar aromatic portions of that compound interact with the nonpolar interior of the β-CD molecule, thus isolating the aromatic portion of the molecule from the water and thereby increasing its aqueous solubility.