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(1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31S,33R,35R,36S,38R,40R,41S,43R,45R,46S,48R,50R,51R,52R,53R,54R,55R,56R,57R,58R,59R,60R,61R,62R,63R,64R,65R,66R,67R,68R,69R,70R)-5,10,15,20,25,30,35,40,45,50-十(羟甲基)-2,4,7, | 156510-98-4

中文名称
(1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31S,33R,35R,36S,38R,40R,41S,43R,45R,46S,48R,50R,51R,52R,53R,54R,55R,56R,57R,58R,59R,60R,61R,62R,63R,64R,65R,66R,67R,68R,69R,70R)-5,10,15,20,25,30,35,40,45,50-十(羟甲基)-2,4,7,
中文别名
——
英文名称
ε-cyclodextrin
英文别名
cyclodecaamylose;ι-cyclodextrin;ε-CD;(1R,3S,4R,6R,8S,9R,11R,13S,14R,16R,18S,19R,21R,23S,24R,26R,28S,29R,31R,33S,34R,36R,38S,39R,41R,43S,44R,46R,48S,49R,51R,52R,53R,54R,55R,56R,57R,58R,59R,60R,61R,62R,63R,64R,65R,66R,67R,68R,69R,70R)-4,9,14,19,24,29,34,39,44,49-decakis(hydroxymethyl)-2,5,7,10,12,15,17,20,22,25,27,30,32,35,37,40,42,45,47,50-icosaoxaundecacyclo[46.2.2.23,6.28,11.213,16.218,21.223,26.228,31.233,36.238,41.243,46]heptacontane-51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70-icosol
(1S,3R,5R,6S,8R,10R,11S,13R,15R,16S,18R,20R,21S,23R,25R,26S,28R,30R,31S,33R,35R,36S,38R,40R,41S,43R,45R,46S,48R,50R,51R,52R,53R,54R,55R,56R,57R,58R,59R,60R,61R,62R,63R,64R,65R,66R,67R,68R,69R,70R)-5,10,15,20,25,30,35,40,45,50-十(羟甲基)-2,4,7,化学式
CAS
156510-98-4
化学式
C60H100O50
mdl
——
分子量
1621.42
InChiKey
HUKYUKIIXNZRBF-HZKYAONISA-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):
    -21.5
  • 重原子数:
    110
  • 可旋转键数:
    10
  • 环数:
    38.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    792
  • 氢给体数:
    30
  • 氢受体数:
    50

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

点击查看最新优质反应信息

文献信息

  • Enzyme-mediated dynamic combinatorial chemistry allows out-of-equilibrium template-directed synthesis of macrocyclic oligosaccharides
    作者:Dennis Larsen、Sophie R. Beeren
    DOI:10.1039/c9sc03983j
    日期:——
    controlled by using artificial template molecules to direct the self-assembly of specific products in an enzyme-mediated dynamic system. Specifically, we utilize a glycosyltransferase to generate a complex dynamic mixture of interconverting linear and macrocyclic α-1,4-d-glucans (cyclodextrins). We find that the native cyclodextrins (α, β and γ) are formed out-of-equilibrium as part of a kinetically trapped
    我们表明,可以通过使用人工模板分子在酶介导的动态系统中指导特定产物的自组装来控制和控制酶促反应的结果。具体来说,我们利用糖基转移酶生成相互转化的线性和大环α-1,4-d-葡聚糖(环糊精)的复杂动态混合物。我们发现,天然环糊精(α,β和γ)是作为动态捕获子系统的一部分失衡形成的,它出人意料地像在热力学控制下的动态组合库(DCL)一样瞬态运行。通过添加不同的模板,我们可以以89-99%的选择性促进每种天然环糊精的合成,或者,我们可以扩增每个大环具有9个和10个葡萄糖单元的不寻常的大环环糊精(δ和ε)的合成。在没有模板的情况下,瞬时DCL持续不到一天,并且环糊精会迅速转化为短麦芽低聚糖。模板可稳定动力学捕获的子系统,从而实现鲁棒的环糊精选择性合成,如在单个反应容器中环糊精的高产率顺序相互转化所证明的。我们的结果表明,只要在热力学和动力学控制之间达到适当的平衡,模板就可以指导不平衡的自组装,并可以
  • High-affinity host–guest chemistry of large-ring cyclodextrins
    作者:Khaleel I. Assaf、Detlef Gabel、Wolfgang Zimmermann、Werner M. Nau
    DOI:10.1039/c6ob01161f
    日期:——
    The host–guest chemistry of large-ring cyclodextrins (LRCDs) has been largely unexplored due to the lack of suitable guest molecules that bind with significant affinities to enable potential applications. Herein, we report their complexation with dodecaborate anions (B12X122−), a novel class of guest molecules. The binding constants of the inorganic guests (104–106 M−1) allow their classification as
    大环环糊精(LRCD)的宿主-客体化学因缺乏合适的能以显着亲和力结合以实现潜在应用的客体分子而未被广泛研究。在本文中,我们报道了它们与一类新型的客体分子-十二分解阴离子(B 12 X 12 2−)的络合。无机客体的结合常数(10 4 –10 6 M -1)可将其分类为LRCD的第一种紧密结合剂。
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