l-rhamnose, methyl- | 30628-03-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: l-rhamnose, methyl-
• 英文别名: methyl-L-rhamnose；Methylrhamnose；(3R,4R,5S,6S)-3,4,5,6-tetrahydroxyheptan-2-one
• CAS: 30628-03-6
• 化学式: C₇H₁₄O₅
• 分子量: 178.185
• InChiKey: VFDRGIJZSHUKEI-YIQPVQCUSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -2.2
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  98
• 氢给体数：
  4
• 氢受体数：
  5

文献信息

• Separation of sugars
  申请人：Jumppanen Juho

  公开号：US20050061313A1

  公开（公告）日：2005-03-24

  The invention relates to the recovery of deoxy sugars, such as fucose from biomass-derived solutions, such as spent liquors obtained from pulping processes. The invention is based on the use of chromatographic fractionation with specific column packing materials and combinations thereof. The deoxy sugar product obtained from the chromatographic fractionation may be further purified by crystallization. The invention also provides a novel crystalline fucose product and a novel process for the crystallization of fucose.

  本发明涉及从生物质衍生溶液（如制浆过程中产生的废液）中回收脱氧糖（如岩藻糖）。本发明基于使用特定的色谱柱填料及其组合进行色谱分馏。色谱分馏得到的脱氧糖产品可通过结晶进一步纯化。本发明还提供了一种新型结晶岩藻糖产品和一种新型岩藻糖结晶工艺。
• 3-O-[ALFA-L-RHAMNOPYRANOSYL-(1-2)-ALFA-L-RHAMNOPYRANOSYL-(1-4)-3BETA-D-GLUCOPYRANOSYL]-25(S)-SPIROSTAN-3BETA-OL, PROCESS FOR ITS ISOLATION, AND ITS USE AS IMMUNOMODULATOR
  申请人：COUNCIL OF SCIENTIFIC ANDINDUSTRIAL RESEARCH

  公开号：EP1523315A1

  公开（公告）日：2005-04-20
• SEPARATION OF SUGARS
  申请人：DuPont Nutrition Biosciences ApS

  公开号：EP1664352B1

  公开（公告）日：2015-12-30
• PROCESS FOR THE PURIFICATION OF L-FUCOSE FROM A FERMENTATION BROTH
  申请人：Jennewein Biotechnologie GmbH

  公开号：EP3714059A1

  公开（公告）日：2020-09-30
• US7037378B2
  申请人：——

  公开号：US7037378B2

  公开（公告）日：2006-05-02