69 シクロデキストリン及びそのヨウ素包接体の有用性

概要

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Cyclodextrins(CDs) are in a group of structually related oligosaccharides. The important characteristics of the cyclodextrin molecules are their cylindrical shape, somewhat hydrophobic central cavity and hydrophfiic outer surface. So, CDs is capable of forming inclusion complexes with many organic and inorganic compounds. The inclusion compounds enhance solubility, chemical stabihty and bioavailabiiity. In this study, one of the aims is to determine the usefulness of β-CD as an accelerator for plant germination and growth. The other aims are to determine the bactericidal activity of several CD-iodine complexes(CDIs), and to determine the deodrant activity of CDIs to some odor ingredients compared with β-CD. β-CD enhanced germination ratio and plant growth of Hatsuka-daikon(akind of radish). Bactericidal activity of CDIs was that, CDIs at concentration from 5ppm to 40ppm inhibited the proliferation of various bacteria. It is also shown that CDIs markedly decreased various odor ingredients better than β-CD.
植物化学調節学会の論文
2001-10-09