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    COMPLEX CRYSTALLINE SUGAR COMPRISING D-PSICOSE AND D-ALLOSE AND PROCESS FOR PRODUCTION OF THE SAME
    1.
    发明授权
    COMPLEX CRYSTALLINE SUGAR COMPRISING D-PSICOSE AND D-ALLOSE AND PROCESS FOR PRODUCTION OF THE SAME 有权
    包含D-半乳糖和D-阿洛糖的复合结晶糖及其生产方法

    公开(公告)号：EP1860195B1

    公开(公告)日：2018-01-03

    申请号：EP06715211.6

    申请日：2006-03-03

    申请人： National University Corporation Kagawa University ,  MATSUTANI CHEMICAL INDUSTRY CO., LTD.

    发明人： IZUMORI, Ken ,  TOKUDA, Masaaki ,  TAKADA, Goro ,  MORIMOTO, Kenji

    IPC分类号： C12P19/02 ,  C12P19/24 ,  C12R1/38 ,  C07H3/02

    CPC分类号： C12P19/02 ,  C12P19/24

    摘要： Disclosed is a process for producing a crystalline sugar comprising D-psicose and D-allose. Also disclosed is a process for producing the sugar. A complex crystalline sugar comprising D-psicose and D-allose. The compositional ratio between D-psicose and D-allose in the sugar is about 1:1 to 1:4. A process for producing a complex crystalline sugar comprising D-psicose and D-allose, the process comprising producing a complex crystalline sugar comprising D-psicose and D-allose from a sugar solution containing D-psicose and p-allose and collecting the complex crystalline sugar. The solvent of the sugar solution used in the production of the complex crystalline sugar is water or a mixture of water and ethanol. The sugar solution containing D-psicose and D-allose is produced by a process comprising reacting D-psicose with L-rhamnose isomerase to convert D-psicose into D-allose. The L-rhamnose isomerase is derived from a strain (IPOD FERM BP-08593) belonging to Pseudomonas stutzeri.

    SWEETENER CONTAINING D-PSICOSE AND FOODS AND DRINKS OBTAINED BY USING THE SAME
    3.
    发明公开
    SWEETENER CONTAINING D-PSICOSE AND FOODS AND DRINKS OBTAINED BY USING THE SAME 审中-公开
    甜味剂含有D-阿洛酮糖，以及食品和饮料使用相同的获得

    公开(公告)号：EP2090180A1

    公开(公告)日：2009-08-19

    申请号：EP07739604.2

    申请日：2007-03-26

    申请人： Matsutani Chemical Industry Co., Ltd. ,  National University Corporation Kagawa University

    发明人： FUJIHARA, Hideki ,  OKUMA, Kazuhiro ,  IIDA, Tetsuo ,  IZUMORI, Ken ,  TOKUDA, Masaaki ,  FUKADA, Kazuhiro

    IPC分类号： A23L1/236 ,  A23L1/22 ,  A23C9/13 ,  A23G4/00 ,  A23G9/32 ,  A23G9/44 ,  A23G9/52 ,  A23L2/60

    CPC分类号： A23C9/13 ,  A23G3/36 ,  A23G3/42 ,  A23G4/06 ,  A23G4/10 ,  A23L2/60 ,  A23L27/33 ,  A61K8/60 ,  A61K47/26 ,  A61Q11/00

    摘要： Providing a D-psicose-containing sweetener with the modification of the taste of D-psicose, comprising D-psicose, a sugar alcohol and/or a high intensity sweetener, preferably containing D-psicose as the main component, particularly a low-calorie sweetener and/or a sweetener giving refreshing feel in the oral cavity, as well as foods and drinks obtained by using the D-psicose-containing sweetener with the modification of the taste of D-psicose, and other products given with sweetness. The sugar alcohol is one or more sugar alcohols selected from the group consisting of sorbitol, mannitol, lactitol, maltitol, xylitol and erythritol, while the high intensity sweetener is one or more high intensity sweeteners as selected from aspartame, acesulfame K, sodium cyclamate, sodium saccharin, Sucralose (under trade name), stevia sweetener, dulcin, taumatin, neotame and monellin.

    摘要翻译： 提供了一个含有D-阿洛酮糖甜味剂与D-阿洛酮糖的味道的修改，包括D-阿洛酮糖，糖醇和/或高强度甜味剂，优选为含有D-阿洛酮糖作为主要成分，特别是一种低热量的 甜味剂和/或增甜剂在口腔中给予清凉感，以及食品和通过使用含D-阿洛酮糖甜味剂与D-阿洛酮糖的味道的改性而得到的饮料，并用甜味给予等产品。 所述糖醇是选自山梨糖醇，甘露糖醇，乳糖醇，麦芽糖醇，木糖醇和赤藓糖醇中选择的一种或多种糖醇，而所述高强度甜味剂是一种或多种从阿斯巴选定的高强度甜味剂，丁磺氨K，甜蜜素， 糖精钠，三氯蔗糖（商品名），甜菊甜味剂，dulcin，索马甜，纽甜和莫内林。

    NONCARIOUS MATERIAL AND ANTICARIOUS AGENT CONTAINING RARE SUGAR
    7.
    发明公开
    NONCARIOUS MATERIAL AND ANTICARIOUS AGENT CONTAINING RARE SUGAR 有权
    Nicht-kariöses材料与einen seltenen Zucker enthaltendes反Karies-Mittel

    公开(公告)号：EP2098227A1

    公开(公告)日：2009-09-09

    申请号：EP07739887.3

    申请日：2007-03-27

    申请人： Matsutani Chemical Industry Co., Ltd. ,  National University Corporation Kagawa University

    发明人： IIDA, Tetsuo ,  ICHIHARA, Takashi ,  IZUMORI, Ken ,  TOKUDA, Masaaki ,  OGAWA, Takaaki

    IPC分类号： A61K31/047 ,  A61K31/7004 ,  A61P1/02 ,  C07H3/02

    CPC分类号： A61K8/60 ,  A61K31/047 ,  A61K31/7004 ,  A61Q11/00 ,  C07H3/02

    摘要： Object: To provide a composition for preventing periodontal diseases (prophylactic agent of periodontal diseases), the composition having an excellent cariostatic property, being safe and stable for prolonged use and having less effects on flavor.
    Means for Resolution: A non-cariogenic material prepared by blending a rare sugar in the D form as selected from the group consisting of D-psicose, D-sorbose and D-tagatose, a rare sugar in the L form as selected from L-fructose, L-psicose and L-tagatose, or allitol as a rare sugar derivative, singly or in combination. A cariostatic agent comprising D-psicose, D-sorbose, D-tagatose, L-fructose, L-psicose and/or L-tagatose. A cariostatic agent in combination with catechins.

    摘要翻译： 目的：提供一种用于预防牙周病（牙周病的预防剂）的组合物，该组合物具有优异的抑制性，对于长时间使用是安全和稳定的并且对风味影响较小。 解决方法：通过将选自D-木糖，D-山梨糖和D-塔格糖的D-形式的稀有糖混合制备的非致龋物质，L-选择L- 果糖，L-灵巧蛋白和L-塔格糖，或作为稀有糖衍生物的甘醇，单独或组合使用。 包含D-灵糖蛋白，D-山梨糖，D-塔格糖，L-果糖，L-灵巧蛋白和/或L-塔格糖的抑制剂。 与儿茶素组合的抑制剂。

    POLYOL OXIDASE
    9.
    发明公开
    POLYOL OXIDASE 有权
    多元醇氧化酶

    公开(公告)号：EP2772537A1

    公开(公告)日：2014-09-03

    申请号：EP12843544.3

    申请日：2012-10-26

    申请人： National University Corporation Kagawa University ,  Izumoring Co. Ltd. ,  Matsutani Chemical Industry Co., Ltd.

    发明人： ASADA, Yasuhiko ,  IZUMORI, Ken

    IPC分类号： C12N9/04 ,  C12P19/02 ,  C12N15/09

    CPC分类号： C12N9/0006 ,  C12P19/02 ,  C12R1/80

    摘要： Problem: To provide a novel polyol oxidase. Solution: A polyol oxidase, which is derived from a microorganism belonging to the genus Penicillium and is specified by the properties listed in the following (a) to (e): (a) it has a stable pH of 6.0 or higher and an optimum reaction pH of from 7.0 to 9.0; (b) it has an operating temperature of 50°C or lower and an optimum reaction temperature of 40°C; (c) it has a molecular weight of about 113 kDa; (d) it specifically recognizes the structure of a polyol in which the OH groups at positions 2 and 3 are in the L-erythro configuration and reacts with the polyol, but cannot recognize the structure of a polyol in which the OH group at position 4 is in the L-ribo configuration and does not react with the polyol; and (e) it has substrate specificity for D-arabitol, erythritol, D-mannitol, and D-sorbitol, which are listed in descending order of specificity.

    摘要翻译： 问题：提供一种新型的多元醇氧化酶。 解决方案：一种多元醇氧化酶，来自属于青霉属的微生物，由下列（a）至（e）中列出的特性指定：（a）它具有6.0或更高的稳定pH值和最佳 反应pH值为7.0至9.0; （b）工作温度为50°C或更低，最佳反应温度为40°C; （c）它具有约113kDa的分子量; （d）具体地确认了2位和3位的OH基为L-赤型构型并与多元醇反应的多元醇的结构，但是不能识别其中位置4处的OH基团 处于L-核糖构型并且不与多元醇反应; 和（e）它对D-阿拉伯糖醇，赤藓糖醇，D-甘露糖醇和D-山梨醇具有底物特异性，按特异性的降序列出。