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((2R,4S,6R,8R,10S)-4-Acetoxy-8-formyl-10-methyl-10-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl)-acetic acid tert-butyl ester | 1003585-23-6

中文名称
——
中文别名
——
英文名称
((2R,4S,6R,8R,10S)-4-Acetoxy-8-formyl-10-methyl-10-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl)-acetic acid tert-butyl ester
英文别名
tert-butyl 2-[(2R,4S,6R,8R,10S)-10-acetyloxy-2-formyl-4-methyl-4-triethylsilyloxy-1,7-dioxaspiro[5.5]undecan-8-yl]acetate
((2R,4S,6R,8R,10S)-4-Acetoxy-8-formyl-10-methyl-10-triethylsilanyloxy-1,7-dioxa-spiro[5.5]undec-2-yl)-acetic acid tert-butyl ester化学式
CAS
1003585-23-6
化学式
C25H44O8Si
mdl
——
分子量
500.705
InChiKey
BYTSHXSMHFMQMK-DCDJFBNSSA-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):
    4.68
  • 重原子数:
    34
  • 可旋转键数:
    12
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.88
  • 拓扑面积:
    97.4
  • 氢给体数:
    0
  • 氢受体数:
    8

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
  • 下游产品
    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

  • Synthesis and biological evaluation of analogs of altohyrtin C (spongistatin 2)
    作者:Carl E. Wagner、Qiang Wang、Alexander Melamed、Craig R. Fairchild、Robert Wild、Clayton H. Heathcock
    DOI:10.1016/j.tet.2007.10.065
    日期:2008.1
    Several structural analogs that contain only part of the altohyrtin structure have been prepared and compared with synthetic altohyrtin C (2) for in vitro cytotoxicity against human colon (HCT116) and ovarian (A2780) cell lines. Whereas altohyrtin C was found to be exceedingly potent against these lines (IC50=0.0003 μM), analogs 3–5 were >27,000-fold less potent (IC50>8 μM). Analogs 6 and 7 also demonstrated
    已经制备了几种仅包含altohyrtin结构的一部分的结构类似物,并将其与合成altohyrtin C(2)进行了比较,以研究其对人结肠(HCT116)和卵巢(A2780)细胞系的体外细胞毒性。而altohyrtin下发现对这些行非常有效的(IC 50 = 0.0003μM),类似物3 - 5分别为> 27000倍效力较低(IC 50 > 8μM)。类似物6和7还显示出较弱的细胞毒性,对于6小时,HCT116和A2780细胞的IC 50值分别为4.8μM和2.4μM 。
  • Design, Synthesis, and Biological Evaluation of EF- and ABEF- Analogues of (+)-Spongistatin 1
    作者:Amos B. Smith、Christina A. Risatti、Onur Atasoylu、Clay S. Bennett、Karen TenDyke、Qunli Xu
    DOI:10.1021/ol100418n
    日期:2010.4.16
    The design, synthesis, and biological evaluation of two potential (+)-spongistatin 1 analogues have been achieved. The analogues, incorporating tethers (red) in place of the ABCD and the CD components of the (+)-spongistatin 1 macrolide, were designed such that the conformations of the retained skeleton (blue) would mimic the assigned major solution conformation of the natural product The nanomolar
    已经完成了两种潜在的(+)-海绵抑素1类似物的设计,合成和生物学评估。设计类似物,将系链(红色)代替ABCD和(+)-海绵抑菌素1大环内酯的CD成分,设计成使得保留的骨架(蓝色)的构象将模仿天然的指定主要溶液构象。产品观察到的ABEF类似物的纳摩尔细胞毒性为指定的溶液构象提供了有力的支持。
  • Design, Synthesis, and Biological Evaluation of Diminutive Forms of (+)-Spongistatin 1: Lessons Learned
    作者:Amos B. Smith、Christina A. Risatti、Onur Atasoylu、Clay S. Bennett、Junke Liu、Hongsheng Cheng、Karen TenDyke、Qunli Xu
    DOI:10.1021/ja2046167
    日期:2011.9.7
    The design, synthesis, and biological evaluation of two diminutive forms of (+)-spongistatin 1, in conjunction with the development of a potentially general design strategy to simplify highly flexible macrocyclic molecules while maintaining biological activity, have been achieved. Examination of the solution conformations of (+)-spongistatin 1 revealed a common conformational preference along the western perimeter comprising the ABEF rings. Exploiting the hypothesis that the small-molecule recognition/binding domains are likely to comprise the conformationally less mobile portions of a ligand led to the design of analogues, incorporating tethers (blue) in place of the CD and the ABCD components of the (+)-spongistatin 1 macrolide, such that the conformation of the retained (+)-spongistatin 1 skeleton would mimic the assigned solution conformations of the natural product. The observed nanomolar cytotoxicity and microtubule destabilizing activity of the ABEF analogue provide support for both the assigned solution conformation of (+)-spongistatin 1 and the validity of the design strategy.
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