Enzyme-based discrimination between clockwise and counterclockwise isomers of unsymmetrically disubstituted β-cyclodextrins. 6A,6B- and 6A,6G-derivatives |
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| Authors: | Kahee Fujita Atsuo Matsunaga Yoshiko Ikeda Taiji Imoto |
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| Affiliation: | Faculty of Pharmaceutical Sciences, Kyushu University 62 Maidashi, Higashi-ku, Fukuoka 812, Japan |
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| Abstract: | 6A,6X-Dideoxy-6A-phenylthio-6X-[(β-naphthylsulfonyl)oxyl]-β-cyclodextrins (X=G and B) (5 and 6) were prepared together with the other isomers (X=C, D, E, and F) (1–4), isolated by reversed-phase column chromatography, and structurally assigned by use of Taka amylolysis. |
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