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(R)-2,2-Dimethyl-4-[(2S,5R)-2-methyl-5-((E)-(S)-1,1,4-trimethyl-hexa-2,5-dienyl)-tetrahydro-furan-2-yl]-[1,3]dioxolane | 845734-52-3

中文名称
——
中文别名
——
英文名称
(R)-2,2-Dimethyl-4-[(2S,5R)-2-methyl-5-((E)-(S)-1,1,4-trimethyl-hexa-2,5-dienyl)-tetrahydro-furan-2-yl]-[1,3]dioxolane
英文别名
(4R)-4-[(2S,5R)-5-[(3E,5S)-2,5-dimethylhepta-3,6-dien-2-yl]-2-methyloxolan-2-yl]-2,2-dimethyl-1,3-dioxolane
(R)-2,2-Dimethyl-4-[(2S,5R)-2-methyl-5-((E)-(S)-1,1,4-trimethyl-hexa-2,5-dienyl)-tetrahydro-furan-2-yl]-[1,3]dioxolane化学式
CAS
845734-52-3
化学式
C19H32O3
mdl
——
分子量
308.461
InChiKey
INCMSLQXCPWCJR-BHJSHTGASA-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:
    22
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.79
  • 拓扑面积:
    27.7
  • 氢给体数:
    0
  • 氢受体数:
    3

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

  • Total Synthesis of Cyclic Diterpene Tonantzitlolone Based on a Highly Stereoselective Substrate-Controlled Aldol Reaction and Ring-Closing Metathesis
    作者:Christian Jasper、Alexander Adibekian、Torsten Busch、Monika Quitschalle、Rüdiger Wittenberg、Andreas Kirschning
    DOI:10.1002/chem.200600082
    日期:2006.11.24
    The total synthesis of the cyclic diterpene ent-tonantzitlolone (ent-1) is presented. Key steps for assembling the macrocyclic core structure of 1 are a highly selective aldol reaction and an E selective ring-closing metathesis reaction. A detailed investigation of these two steps and the final transformations towards the completion of the synthesis is disclosed.
    给出了环二萜对苯二氮杂酮(ent-1)的总合成。组装1的大环核心结构的关键步骤是高选择性羟醛反应和E选择性闭环易位反应。公开了对这两个步骤的详细研究以及朝向合成完成的最终转化。
  • The natural diterpene tonantzitlolone A and its synthetic enantiomer inhibit cell proliferation and kinesin-5 function
    作者:Tobias J. Pfeffer、Florenz Sasse、Christoph F. Schmidt、Stefan Lakämper、Andreas Kirschning、Tim Scholz
    DOI:10.1016/j.ejmech.2016.02.022
    日期:2016.4
    Tonantzitlolone A, a diterpene isolated from the Mexican plant Stillingia sanguinolenta, shows cytostatic activity. Both the natural product tonantzitlolone A and its synthetic enantiomer induce monoastral spindle formation in cell experiments which indicates inhibitory activity on kinesin-5 mitotic motor molecules. These inhibitory effects on kinesin-5 could be verified in in vitro single-molecule motility assays, where both tonantzitlolones interfered with kinesin-5 binding to its cellular interaction partner microtubules in a concentration-dependent manner, yet with a larger effect of the synthetic enantiomer. In contrast to kinesin-5 inhibition, both tonantzitlolone A enantiomers did not affect conventional kinesin-1 function; hence tonantzitlolones are not unspecific kinesin inhibitors. The observed stronger inhibitory effect of the synthetic enantiomer demonstrates the possibility to enhance the overall moderate anti-proliferative effect of the lead compound tonantzitlolon A by chemical modification. (C) 2016 Elsevier Masson SAS. All rights reserved.
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