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methyl (2R)-2-[(2S,5S,6S)-5,6-dimethoxy-5,6-dimethyl-1,4-dioxan-2-yl]-2-hydroxyacetate | 503321-01-5

中文名称
——
中文别名
——
英文名称
methyl (2R)-2-[(2S,5S,6S)-5,6-dimethoxy-5,6-dimethyl-1,4-dioxan-2-yl]-2-hydroxyacetate
英文别名
——
methyl (2R)-2-[(2S,5S,6S)-5,6-dimethoxy-5,6-dimethyl-1,4-dioxan-2-yl]-2-hydroxyacetate化学式
CAS
503321-01-5
化学式
C11H20O7
mdl
——
分子量
264.276
InChiKey
VQIZDZMTJQSMFQ-OEIWMXHLSA-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):
    -0.6
  • 重原子数:
    18
  • 可旋转键数:
    5
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.91
  • 拓扑面积:
    83.4
  • 氢给体数:
    1
  • 氢受体数:
    7

上下游信息

  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • Butane-2,3-diacetals of Glyceraldehyde: A Stable Alternative to Glyceraldehyde Acetonide
    作者:Patrick Michel、Steven V. Ley
    DOI:10.1002/1521-3773(20021018)41:20<3898::aid-anie3898>3.0.co;2-b
    日期:2002.10.18
  • Synthesis of Enantiomers ofButane-1,2-diacetal-Protected Glyceraldehyde and of (<i>R</i>,<i>R</i>)-Butane-1,2-diacetal-ProtectedGlycolic Acid
    作者:Steven V. Ley、Patrick Michel
    DOI:10.1055/s-2003-40519
    日期:——
    A convenient and scalable synthesis of enantiomers of butane-2,3-diacetal-protected glyceraldehyde was accomplished from D-mannitol and L-ascorbic acid, respectively. The R-aldehyde was additionally converted to the (R,R)-butane-2,3-diacetal glycolic acid building block 1.
    分别由 D-甘露醇和 L-抗坏血酸完成了方便且可扩展的丁烷-2,3-二缩醛保护的甘油醛对映异构体的合成。R-醛另外转化为 (R,R)-丁烷-2,3-二缩醛乙醇酸结构单元 1。
  • Synthesis of sn-1 functionalized phospholipids as substrates for secretory phospholipase A2
    作者:Lars Linderoth、Günther H. Peters、Kent Jørgensen、Robert Madsen、Thomas L. Andresen
    DOI:10.1016/j.chemphyslip.2006.12.006
    日期:2007.3
    Secretory phospholipase A2 (sPLA2) represents a family of small water-soluble enzymes that catalyze the hydrolysis of phospholipids in the sn-2 position liberating free fatty acids and lysophospholipids. Herein we report the synthesis of two new phospholipids (1 and 2) with bulky allyl-substituents attached to the sn-1 position of the glycerol backbone. The synthesis of phospholipids 1 and 2 is based upon the construction of a key aldehyde intermediate 3 which locks the stereochemistry in the sn-2 position of the final phospholipids. The aldehyde functionality serves as the site for insertion of the allyl-substituents by a zinc mediated allylation. Small unilamellar liposomes composed of phospholipids 1 and 2 were subjected to sPLA2 activity measurements. Our results show that only phospholipid 1 is hydrolyzed by the enzyme. Molecular dynamics simulations revealed that the lack of hydrolysis of phospholipid 2 is due to steric hindrance caused by the bulky side chain of the substrate allowing only limited access of water molecules to the active site.
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