Binding of vitamin A by beta-cyclodextrin and heptakis(2,6-O-dimethyl)-beta-cyclodextrin

被引：19

作者：

Guo, QX ^{[1
]}

Ren, T ^{[1
]}

Fang, YP ^{[1
]}

Liu, YC ^{[1
]}

机构：

[1] LANZHOU UNIV,NATL LAB APPL ORGAN CHEM,LANZHOU 730000,PEOPLES R CHINA

来源：

JOURNAL OF INCLUSION PHENOMENA AND MOLECULAR RECOGNITION IN CHEMISTRY | 1995年 / 22卷 / 04期

关键词：

association constant; DM-beta-CD; beta-CD; vitamin A;

D O I：

10.1007/BF00707777

中图分类号：

O6 [化学];

学科分类号：

0703 [化学];

摘要：

Inclusion complexation of all-trans-retinol, retinal and retinoic acid with beta-cyclodextrin (beta-CD) and heptakis(2,6-O-dimethyl)-beta-cyclodextrin (DM-beta-CD) were investigated by means of UV-vis spectroscopy. The association constants (K-a) obtained for vitamin A with DM-beta-CD is greater than with beta-CD On the other hand, for the same host compound K-a values of retinol, retinal and retinoic acid are very close to each other.

引用

页码：251 / 256

页数：6

共 15 条

[1]

AMDIDOUCHE D, 1988, 4TH P INT C CYCL, P325

[2]

A SPECTROPHOTOMETRIC INVESTIGATION OF THE INTERACTION OF IODINE WITH AROMATIC HYDROCARBONS [J].

BENESI, HA ;

HILDEBRAND, JH .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1949, 71 (08) :2703-2707

[3]

TRANSPORT AND STORAGE OF VITAMIN-A [J].

BLOMHOFF, R ;

GREEN, MH ;

BERG, T ;

NORUM, KR .

SCIENCE, 1990, 250 (4979) :399-404

[4]

CYCLODEXTRIN CHEMISTRY - SELECTIVE MODIFICATION OF ALL PRIMARY HYDROXYL-GROUPS OF ALPHA-CYCLODEXTRINS AND BETA-CYCLODEXTRINS [J].

BOGER, J ;

CORCORAN, RJ ;

LEHN, JM .

HELVETICA CHIMICA ACTA, 1978, 61 (06) :2190-2218

[5]

MICROSCOPIC BINDING CONSTANTS IN CYCLODEXTRIN SYSTEMS - COMPLEXATION OF ALPHA-CYCLODEXTRIN WITH SYM-1,4-DISUBSTITUTED BENZENES [J].

CONNORS, KA ;

PENDERGAST, DD .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (24) :7607-7614

[6]

FROMMING KH, 1988, ACTA PHARM TECHNOL, V34, P152

[7]

A STUDY OF VITAMIN-A AS A PROBE IN CRITICAL MICELLE CONCENTRATION DETERMINATIONS OF SURFACTANTS [J].

GUO, QX ;

ZHU, XQ ;

REN, T ;

LIU, YC .

JOURNAL OF INCLUSION PHENOMENA AND MOLECULAR RECOGNITION IN CHEMISTRY, 1994, 17 (01) :37-44

[8]

Guyer R L, 1990, Science, V250, P351, DOI 10.1126/science.250.4979.351

[9]

ASSOCIATION OF INCLUSION-COMPOUNDS OF BETA-CYCLODEXTRIN IN AQUEOUS-SOLUTION [J].

HAMAI, S .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1982, 55 (09) :2721-2729

[10]

BINDING FORCES CONTRIBUTING TO THE ASSOCIATION OF CYCLODEXTRIN WITH ALCOHOL IN AN AQUEOUS-SOLUTION [J].

MATSUI, Y ;

MOCHIDA, K .

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN, 1979, 52 (10) :2808-2814

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