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methyl 2,6-dibenzyl-3-methyl-α-D-mannopyranosyl-(1->4)-2,6-dibenzyl-3-methyl-α-D-mannopyranoside | 187732-24-7

中文名称
——
中文别名
——
英文名称
methyl 2,6-dibenzyl-3-methyl-α-D-mannopyranosyl-(1->4)-2,6-dibenzyl-3-methyl-α-D-mannopyranoside
英文别名
Bn(-2)[Bn(-6)]Man3Me(a1-4)[Bn(-2)][Bn(-6)]a-Man1Me3Me;(2R,3R,4S,5S,6R)-6-[(2R,3R,4S,5S,6S)-4,6-dimethoxy-5-phenylmethoxy-2-(phenylmethoxymethyl)oxan-3-yl]oxy-4-methoxy-5-phenylmethoxy-2-(phenylmethoxymethyl)oxan-3-ol
methyl 2,6-dibenzyl-3-methyl-α-D-mannopyranosyl-(1->4)-2,6-dibenzyl-3-methyl-α-D-mannopyranoside化学式
CAS
187732-24-7
化学式
C43H52O11
mdl
——
分子量
744.879
InChiKey
XILQCWFQQVHDOC-ZGCOVRMBSA-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):
    4.4
  • 重原子数:
    54
  • 可旋转键数:
    19
  • 环数:
    6.0
  • sp3杂化的碳原子比例:
    0.44
  • 拓扑面积:
    113
  • 氢给体数:
    1
  • 氢受体数:
    11

上下游信息

  • 上游原料
    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

  • Synthesis of a hexasaccharide acceptor corresponding to the reducing terminus of mycobacterial 3-O-methylmannose polysaccharide (MMP)
    作者:Wensheng Liao、Depei Lu
    DOI:10.1016/s0008-6215(96)00239-x
    日期:1996.12
    The title compound methyl O-(2,6-di-O-benzyl-3-O-methyl-alpha-D-mannopyranosyl)-[(1 --> 4)- O-(2,6-di-O-benzyl-3-O-methyl-alpha-D-mannopyranosyl)](4)-(1 --> 4)-2,6-di-O-benzyl-3-O-methyl-alpha-D- mannopyranoside (2) was synthesized in a blockwise manner, employing trichloroacetimidate (11) and (20) as glycosyl donors. The strategy relies on the single-step preparation of the 3-O-methyl ethers (4) and (12) as starting materials. Since all intermediates contain one or more OCH3 groups, they are easily identified by NMR spectroscopy using the methyl proton signals, Compound 2 corresponds to the reducing terminal hexasaccharide of mycobacterial 3-O-methylmannose polysaccharide (MMP). MMP has the unusual property of stimulating the fatty acid synthetase multienzyme complex. Compound 2 can serve as a suitable glycosyl acceptor for the synthesis of extended fragments of MMP. (C) 1996 Elsevier Science-Ltd.
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