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13-deoxytedanolide | 134455-11-1

中文名称
——
中文别名
——
英文名称
13-deoxytedanolide
英文别名
(3R,4S,5S,7R,8R,9E,11S,15R,17R)-3,8-dihydroxy-17-[(S)-hydroxy-[(2R,3R)-2-methyl-3-[(Z,2S)-pent-3-en-2-yl]oxiran-2-yl]methyl]-4-methoxy-5,7,9,11,15-pentamethyl-1-oxacyclooctadec-9-ene-2,6,12,16-tetrone
13-deoxytedanolide化学式
CAS
134455-11-1
化学式
C32H50O10
mdl
——
分子量
594.743
InChiKey
YTOSLGBJMGPGPA-AYJAMTIUSA-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):
    2.3
  • 重原子数:
    42
  • 可旋转键数:
    5
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.75
  • 拓扑面积:
    160
  • 氢给体数:
    3
  • 氢受体数:
    10

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

  • Total Syntheses of (+)-Tedanolide and (+)-13-Deoxytedanolide
    作者:Joshua R. Dunetz、Lisa D. Julian、Jason S. Newcom、William R. Roush
    DOI:10.1021/ja8063205
    日期:2008.12.3
    13-deoxytedanolide. This led to the decision to pursue the tedanolide synthesis via C(15)-(S)-epimers, since this stereochemical change would destabilize the hemiketal that plagued the attempted synthesis of tedanolide via C(15)-(R) intermediates. However, use of C(15)-(S)-configured intermediates required that the side-chain epoxide be introduced very late in the synthesis, owing to the ease with which
    描述了强效细胞毒素 (+)-tedanolide (1) 和 (+)-13-deoxytedanolide (2) 的收敛全合成。这些化合物的碳骨架是通过立体选择性醛醇反应组装的,该反应将 C(1)-C(12) 酮片段 5 与 C(13)-C(23) 醛片段 6(对于 13-脱氧泰诺内酯)或 52 (对于泰达内酯)。在通往 (+)-1 和 (+)-2 的过程中遇到了多个障碍,需要非常仔细地选择和协调关键中间体的立体化学和功能。这些问题中的主要问题是半缩酮 33b 和 34 的显着稳定性和缺乏反应性,这阻止了从 aldol 4 完成 tedanolide 合成。成功完成 tedanolide 合成的关键是观察到 13-脱氧半缩酮 36 可以是氧化成 C(11, 15)-二酮 38 生成 13-脱氧泰诺内酯。这导致决定通过 C(15)-(S)-差向异构体进行 tedanolide 合成,因为这种立体化学变化会破坏通过
  • 13-Deoxytedanolide, a marine sponge-derived antitumor macrolide, binds to the 60S large ribosomal subunit
    作者:Shinichi Nishimura、Shigeki Matsunaga、Minoru Yoshida、Hiroshi Hirota、Shigeyuki Yokoyama、Nobuhiro Fusetani
    DOI:10.1016/j.bmc.2004.10.012
    日期:2005.1
    13-Deoxytedanolide is a potent antitumor macrolide isolated from the marine sponge Mycale adhaerens. In spite of its remarkable activity, the mode of action of 13-deoxytedanolide has not been elucidated. [11-3H]-(11S)-13-Deoxydihydrotedanolide derived from the macrolide was used for identifying the target molecule from the yeast cell lysate. Fractionation of the binding protein revealed that the labeled
    13-脱氧乙醇化物是一种有效的抗肿瘤大环内酯类药物,从海洋海绵Mycale adhaerens中分离出来。尽管它具有显着的活性,但尚未阐明13-脱氧乙醇化物的作用方式。来源于大环内酯的[11-3H]-(11S)-13-脱氧二氢单醇化物用于从酵母细胞裂解物中鉴定靶分子。结合蛋白的分级分离显示,标记的13-脱氧联醇衍生物与80S核糖体以及60S大亚基牢固结合,但不与40S小亚基牢固结合。与该观察结果一致,13-脱氧乙醇化物有效地抑制了多肽的延长。有趣的是,竞争研究表明13-脱氧大分子内酯与pederin及其海洋衍生类似物共享60S大亚基上的结合位点。
  • Total Synthesis of (+)-13-Deoxytedanolide
    作者:Lisa D. Julian、Jason S. Newcom、William R. Roush
    DOI:10.1021/ja050729d
    日期:2005.5.1
    A total synthesis of 13-deoxytedanolide is described. The synthesis features a highly stereoselective fragment assembly aldol reaction of methyl ketone 4 and aldehyde 5 to establish the complete carbon skeleton of the natural product in the form of aldol 15. The facile formation of the remarkably unreactive hemiketal 16 thwarted attempts to elaborate 15 to tedanolide. However, deoxygenation of the C(13)-hydroxyl of 16 provided the 13-deoxy hemiketal 17 that was smoothly elaborated to 13-deoxytedanolide.
  • Structure–activity relationship study on 13-deoxytedanolide, a highly antitumor macrolide from the marine sponge Mycale adhaerens
    作者:Shinichi Nishimura、Shigeki Matsunaga、Satoru Yoshida、Yoichi Nakao、Hiroshi Hirota、Nobuhiro Fusetani
    DOI:10.1016/j.bmc.2004.10.014
    日期:2005.1
    To obtain information of structure-activity relationships (SARs) of 13-deoxytedanolide, its chemical transformation has been carried out, targeting on such functional groups as an epoxide, hydroxyls, ketones, and olefins. A total of 10 derivatives have been prepared and their cytotoxicity against P388 murine leukemia cells and inhibitory activity of polypeptide elongation in yeast cell lysate provided
    为了获得13-脱氧大分子内酯的构效关系(SAR)的信息,已经针对诸如环氧化物,羟基,酮和烯烃等官能团进行了化学转化。总共制备了10种衍生物,它们对P388鼠白血病细胞的细胞毒性和酵母细胞裂解物中多肽延长的抑制活性提供了一些重要的SAR。南半球由药效基团组成,而带有环氧化物的侧链对该活性至关重要。
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