发明名称 |
Process for preparing compositions containing neotrehalose |
摘要 |
Neotrehalose is prepared in a relatively high-yield by a process comprising allowing beta -galactosidase to act on a solution containing lactoneotrehalose to form neotrehalose and recoverying the resultant neotrehalose. The neotrehalose is a non-reducing oligosaccharide having a satisfiable stability and a rich- and high-quality-sweetness and is assimilated and utilized as energy source in vivo when orally administered. Neotrehalose in the form of crystal has a satisfiable handleability because it is readily soluble in water and substantially free of hygroscopicity. These render neotrehalose very useful in the fields of food-, cosmetic- and pharmaceutical-industries.
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申请公布号 |
US5714476(A) |
申请公布日期 |
1998.02.03 |
申请号 |
US19940315344 |
申请日期 |
1994.09.30 |
申请人 |
KABUSHIKI KAISHA HAYASHIBARA SEIBUTSU KAGAKU KENKYUJO |
发明人 |
MIWA, YOSHIKATSU;SHIBUYA, TAKASHI;CHAEN, HIROTO |
分类号 |
A23C9/123;A23C9/152;A23G1/00;A23G1/30;A23G3/00;A23G3/34;A23G9/00;A23L1/236;A23L2/60;A61K8/60;A61K8/73;A61K9/36;A61K9/44;A61K47/26;A61Q11/00;C07H3/04;C12P19/14;C12P19/18;(IPC1-7):A61K31/715;C12P19/12 |
主分类号 |
A23C9/123 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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