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Lactitol dihydrate | 81025-03-8

中文名称
——
中文别名
——
英文名称
Lactitol dihydrate
英文别名
(2S,3R,4R,5R)-4-[(2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyhexane-1,2,3,5,6-pentol;dihydrate
Lactitol dihydrate化学式
CAS
81025-03-8
化学式
C12H28O13
mdl
——
分子量
380.34
InChiKey
VAOUPFUEMFJHKI-MTURKXFLSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    -7.41
  • 重原子数:
    25
  • 可旋转键数:
    8
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    203
  • 氢给体数:
    11
  • 氢受体数:
    13

反应信息

  • 作为反应物:
    参考文献:
    名称:
    Method of preparing lacitol monohydrate and dihydrate
    摘要:
    本发明涉及新产品乳甜醇一水合物以及制备结晶乳甜醇的方法。通过在特定条件下种晶乳甜醇单水合物,从水溶液中回收产品。从母液中可以回收乳甜醇二水合物。采用不同的特定条件可以得到结晶乳甜醇二水合物。通过将适当浓度的水溶液的一部分与1至3部甲醇或乙醇混合,并将混合物冷却至15℃至25℃可以进一步得到乳甜醇单水合物。
    公开号:
    US05726303A1
  • 作为产物:
    描述:
    参考文献:
    名称:
    Liquid, transparent mixture based on lactitol
    摘要:
    透明的液体混合物,含有:(a)60-80重量%(重量%),优选65-75重量%的溶解固体,其中一方面包含乳果糖,另一方面包含其他多元醇和/或氢化聚葡萄糖,其乳果糖:其他多元醇和/或氢化聚葡萄糖重量比为40:60至80:20;(b)20-40重量%,优选25-35重量%的水,其中至少80重量%的其他多元醇和/或氢化聚葡萄糖由由两个或更多葡萄糖单元组成的氢化糖组成,所述比例基于其他多元醇的总重量。该混合物非常适用于用作食品中的甜味剂,例如硬糖,软糖果,冰淇淋制品,甜点产品和烘焙产品。
    公开号:
    US06444250B1
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文献信息

  • Process for the production of edible coated cores and cores produced by the process
    申请人:Fairs Ian
    公开号:US20050220940A1
    公开(公告)日:2005-10-06
    The invention relates to a process for the production of cores coated with lactitol. The process produces a compact, continuous, stable and crunchy coating of crystalline lactitol on a chewable core by causing the lactitol to crystallize in a lactitol monohydrate-like form. The invention also relates to the lactitol coated products obtained by the process, such products comprising chewing gums, tablets, candies, almonds, and the like.
    本发明涉及一种制备涂有乳醇的核心的工艺。该工艺通过使乳醇以乳醇一水合物形式结晶,在可咀嚼的核心上产生紧密、连续、稳定和脆的晶体乳醇涂层。本发明还涉及通过该工艺获得的乳醇涂层产品,该产品包括口香糖、片剂、糖果、杏仁等。
  • Formulation of lactitol-containing food
    申请人:Takeda Chemical Industries, Ltd.
    公开号:EP0284747A2
    公开(公告)日:1988-10-05
    A method for molding lactitol-containing food inclusive of food additives which comprises heating a mixture of a solid food material and lactitol which contains not less than 30% by weight of lactitol, molding the mixture in a semi-molten state and optionally pulverizing the molded product.
    一种成型含乳糖醇食品(包括食品添加剂)的方法,包括加热固体食品材料和乳糖醇的混合物(按重量计,乳糖醇的含量不低于 30%),在半熔融状态下成型混合物,并选择性地粉碎成型产品。
  • Process of preparing hard confectionery products containing mainly xylitol
    申请人:Huhtamäki Oy
    公开号:EP0370761A2
    公开(公告)日:1990-05-30
    This invention relates to a hard confectionery product mainly composed of xylitol, i.e. it contains at least 45 to 65% by weight of xylitol. The invention also relates to a process of preparing said hard con­fectionery product by heating a mixture containing 5 to 20% by weight of xylitol, 85 to 70% by weight of maltitol or lactitol, less than 15% by weight of other sugar alcohols, and small amounts of water, to a temperature of from 170 to 175°C ; allowing the resulting melt to cool to a temperature ranging between 105 and 120° C; subsequently rapidly adding to the melt 30 to 60% by weight of powdered xylitol, counted on the amount of the melt, while mixing carefully; and final­ly shaping the obtained mixture into a confectionery product, such as a sweet.
    本发明涉及一种主要由木糖醇组成的硬质糖果产品,即木糖醇含量至少为 45%至 65%(按重量计)。本发明还涉及一种制备上述硬质糖果产品的工艺,其方法是将含有 5 至 20% (按重量计)木糖醇、85 至 70% (按重量计)麦芽糖醇或乳糖醇、少于 15%(按重量计)其他糖醇和少量水的混合物加热至 170 至 175°C 的温度;使得到的熔体冷却到 105 至 120 摄氏度之间;然后根据熔体的量,快速向熔体中加入 30 至 60% (按重量计)的木糖醇粉末,同时小心搅拌;最后将得到的混合物制成糖果产品,如甜点。
  • Crystalline lacticol trihydrate, a solid crystalline mixture containing it and a process for preparing them
    申请人:TOWA CHEMICAL INDUSTRY CO., LTD.
    公开号:EP0381483A1
    公开(公告)日:1990-08-08
    The present invention is to solve a variety of problems relative to conventional lactitol crystals and relates to crystalline trihydrate of lactitol having a molecular formula C₁₂H₂₄O₁₁.3H₂O and a melting point of 52-­56°C, a solid crystalline mixture containing it and a process for their production.
    本发明旨在解决与传统乳糖醇晶体有关的各种问题,涉及分子式为 C₁₂H₂₄O₁₁.3H₂O、熔点为 52-56°C 的三水乳糖醇结晶、含有该结晶的固体结晶混合物及其生产工艺。
  • Tableting excipient
    申请人:CAMPINA MELKUNIE B.V.
    公开号:EP0509606A1
    公开(公告)日:1992-10-21
    A tableting excipient for making tablets by direct tableting in the form of a homogeneous mass consisting of a dried solution of lactose having a high β-lactose content, to which solution 1-15 wt.% of a sugar alcohol, calculated on the solids of the solution to be dried, has been added prior to drying.
    一种用于直接压片的片剂辅料,其形式为均匀的块状物,由具有高 β-乳糖含量的乳糖干燥溶液组成,在干燥前加入 1-15 wt.% 的糖醇溶液(按待干燥溶液的固体含量计算)。
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