Effects of branched cyclodextrins on the solubility and stability of terpenes

被引：23

作者：

Ajisaka, N ^{[1
]}

Hara, K ^{[1
]}

Mikuni, K ^{[1
]}

Hara, K ^{[1
]}

Hashimoto, H ^{[1
]}

机构：

[1] Bio Res Corp Yokohama, Tsurumi Ku, Yokohama, Kanagawa 2300053, Japan

来源：

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY | 2000年 / 64卷 / 04期

关键词：

cyclodextrin; terpene;

D O I：

10.1271/bbb.64.731

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

In order to investigate the application potential of branched CDs, the solubilizing ability and the stabilizing ability of G2-beta CD and GUG-beta CD were investigated by using twelve terpenes (d-limonene, myrcene, terpinolene, geraniol, l-menthol, nerol, alpha-terpineol, citral, d-citronellal, l-perillaldehyde, (R)-l-carvone, and menthone) as guest compounds. G2-beta CD and GUG-beta CD showed more solubilizing ability for these twelve terpenes than beta CD, and ability of GUG-beta CD was almost the same as that of G2-beta CD. The stabilizing ability of terpene-GUG-beta CD complexes was different from that of G2-beta CD. GUG-beta CD was superior to G2-beta CD, especially in the solid state. This result may have been caused by the difference in structure of side chain, namely the hydroxymethyl group in G2-beta CD and the carboxyl group in GUG-beta CD.

引用

页码：731 / 734

页数：4

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