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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
规格:98%
分子量:1135
包装与价格:
包装价格(元)
25g电议
50g电议
100g电议

产品介绍
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.
CAS:7585-39-9
分子式:C42H70O35
分子量:1135
纯度:98%
存储:Store at -20°C

Background:

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.