Separation and purification of cyclodextrins
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United States of America Patent
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Dec 28, 1993
Issued Date -
N/A
app pub date -
Oct 24, 1988
filing date -
Dec 8, 1986
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Expired
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Abstract
A method for separating and purifying cyclodextrins is disclosed. This method is also able to sequentially separate alpha, beta and gamma cyclodextrins. The method entails forming a matrix with an inclusion compound bound thereto and passing an aqueous solution containing cyclodextrin through the matrix and eluting the cyclodextrins in a sequential order. The inclusion compound bound to the matrix determines the order in which the cyclodextrins are eluted.
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