2-O-Methyl-alpha-D-xylopyranose | 80299-47-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-O-Methyl-alpha-D-xylopyranose
• 英文别名: (2S,3R,4S,5R)-3-methoxyoxane-2,4,5-triol
• CAS: 80299-47-4
• 化学式: C₆H₁₂O₅
• 分子量: 164.16
• InChiKey: UAXFCDNRLADBDZ-MOJAZDJTSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  79.2
• 氢给体数：
  3
• 氢受体数：
  5

文献信息

• Separation process
  申请人：Heikkila Heikki

  公开号：US20070112187A1

  公开（公告）日：2007-05-17

  The invention relates to a process of recovering arabinose and optionally other monosaccharides from vegetable fiber rich in heteropolymeric arabinose, such as gum arabic. Said other monosaccharides are typically selected from galactose and rhamnose. The process of the invention comprises controlled hydrolysis of the arabinose-rich vegetable fiber and fractionation of the hydrolysis product to obtain a fraction enriched in arabinose and optionally other product fractions followed by crystallization of arabinose. The invention also relates to a novel method of crystallizing arabinose from biomass-derived material. Furthermore, the invention relates to novel crystalline L-arabinose.

  本发明涉及从富含杂多聚阿拉伯糖的植物纤维中回收阿拉伯糖和可选的其他单糖的过程，例如阿拉伯胶。所述的其他单糖通常选择自半乳糖和鼠李糖。本发明的过程包括对富含阿拉伯糖的植物纤维进行控制水解和分馏水解产物以获得富含阿拉伯糖和可选的其他产物分馏，然后结晶阿拉伯糖。本发明还涉及一种从生物质源材料中结晶阿拉伯糖的新方法。此外，本发明涉及新型晶体L-阿拉伯糖。
• Lactic acid bacteria-fermented soybean foodstuff, and lactic acid bacteria for lactic acid bacteria-fermented soybean foodstuff
  申请人：PELICAN CORPORATION

  公开号：US10631552B2

  公开（公告）日：2020-04-28

  Provided are a lactic acid bacterium for a lactic acid bacterium-fermented soybean foodstuff, which takes a short fermentation time even when applied to a soybean raw material and has a wide optimal temperature range, and hence can cause curdling in a short period of time even at low temperature, thus being extremely suited for fermentation of the soybean raw material, a lactic acid bacterium-fermented soybean foodstuff comprising the lactic acid bacterium, and a production method for a lactic acid bacterium-fermented soybean foodstuff. The lactic acid bacterium-fermented soybean foodstuff comprises a lactic acid bacterium belonging to Streptococcus thermophilus and having an accession number of NITE BP-02207. The lactic acid bacterium-fermented soybean foodstuff of the present invention is preferably a soybean yogurt lactic acid bacterium-fermented soybean foodstuff.

  本发明提供了一种用于乳酸菌发酵大豆食品的乳酸菌，该乳酸菌即使应用于大豆原料，也需要很短的发酵时间，并且具有很宽的最适温度范围，因此即使在低温下也能在短时间内引起凝结，从而极其适合于大豆原料的发酵；一种包含该乳酸菌的乳酸菌发酵大豆食品；以及一种乳酸菌发酵大豆食品的生产方法。乳酸菌发酵大豆食品包括一种属于嗜热链球菌的乳酸菌，其登录号为 NITE BP-02207。本发明的乳酸菌发酵大豆食品优选为大豆酸奶乳酸菌发酵大豆食品。
• Pentose derivatives as anti-hyperglycemic drugs
  申请人：Sasson Shlomo

  公开号：US20050277599A1

  公开（公告）日：2005-12-15

  The present invention relates to pentose and pentose derivatives that are effective at increasing glucose transport in a non-insulin dependent manner, and to uses thereof for a) treating and/or preventing hyperglycemia; b) treating and/or preventing the complications of hyperglycemia; c) treating diabetes; d) increasing the rate of cellular glucose transport; e) increasing the rate of cellular glucose uptake; f) improving the ability of a subject to metabolize glucose; g) treating daily blood glucose fluctuations; h) reducing blood sugar levels; i) reducing the dosage of anti-diabetic medication needed for treatment of diabetes. The present invention further provides novel pentose derivatives having beneficial properties in terms of pharmacokinetics, to pharmaceutical compositions comprising these novel compounds and uses thereof.

  本发明涉及以非胰岛素依赖方式有效增加葡萄糖转运的戊糖和戊糖衍生物，并涉及其用于 a) 治疗和/或预防高血糖；b) 治疗和/或预防高血糖并发症；c) 治疗糖尿病；d) 增加细胞葡萄糖转运率； e) 增加细胞葡萄糖摄取率； f) 改善受试者代谢葡萄糖的能力； g) 治疗日常血糖波动； h) 降低血糖水平； i) 减少治疗糖尿病所需的抗糖尿病药物剂量。本发明进一步提供了在药代动力学方面具有有益特性的新型戊糖衍生物，以及包含这些新型化合物的药物组合物及其用途。
• NOVEL PENTOSE DERIVATIVES AS ANTI-HYPERGLYCEMIC DRUGS
  申请人：Yissum Research Development Company of the Hebrew University of Jerusalem Ltd.

  公开号：EP1554299B1

  公开（公告）日：2013-01-30
• SEPARATION OF SUGARS
  申请人：DuPont Nutrition Biosciences ApS

  公开号：EP1664352B1

  公开（公告）日：2015-12-30