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16-Desmethylepothilone B | 226940-33-6

中文名称
——
中文别名
——
英文名称
16-Desmethylepothilone B
英文别名
(1S,3S,7S,10R,11S,12S,16R)-7,11-dihydroxy-8,8,10,12,16-pentamethyl-3-[(E)-2-(2-methyl-1,3-thiazol-4-yl)ethenyl]-4,17-dioxabicyclo[14.1.0]heptadecane-5,9-dione
16-Desmethylepothilone B化学式
CAS
226940-33-6
化学式
C26H39NO6S
mdl
——
分子量
493.665
InChiKey
FAWXUABQCVYXLU-FKJZDKNQSA-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):
    3.6
  • 重原子数:
    34
  • 可旋转键数:
    2
  • 环数:
    3.0
  • sp3杂化的碳原子比例:
    0.73
  • 拓扑面积:
    138
  • 氢给体数:
    2
  • 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

  • 作为反应物:
    描述:
    16-Desmethylepothilone B 在 Actinomycetes sp. strain PTA-1043 作用下, 以 乙醇 为溶剂, 以33.3%的产率得到4,17-Dioxabicyclo[14.1.0]heptadecane-5,9-dione,7,11-dihydroxy-3-[(1E)-2-[2-(hydroxymethyl)-4-thiazolyl]ethenyl]-8,8,10,12,16-pentamethyl-, (1S,3S,7S,10R,11S,12S,16R)-
    参考文献:
    名称:
    Microbial transformation method for the preparation of an epothilone
    摘要:
    一种微生物方法,用于制备具有端基羟基烷基的依柯酮,包括将至少一种具有端基烷基的依柯酮与能够催化选择性羟基化所述烷基的酶或微生物接触,并进行所述羟基化。
    公开号:
    US20040176429A1
  • 作为产物:
    描述:
    (12E,16E)-(3S,6R,7S,8S,15S)-3,7,15-Tris-(tert-butyl-dimethyl-silanyloxy)-4,4,6,8-tetramethyl-17-(2-methyl-thiazol-4-yl)-5-oxo-12-trityloxymethyl-heptadeca-12,16-dienal 在 titanium(IV) isopropylate叔丁基过氧化氢4-二甲氨基吡啶sodium chloritesodium dihydrogenphosphate2-甲基-2-丁烯L-(+)-酒石酸二乙酯 、 4 A molecular sieve 、 四丁基氟化铵 、 sodium cyanoborohydride 、 氟化氢吡啶三乙胺 、 sodium iodide 作用下, 以 四氢呋喃六甲基磷酰三胺二氯甲烷丙酮甲苯叔丁醇 为溶剂, 反应 98.0h, 生成 16-Desmethylepothilone B
    参考文献:
    名称:
    Synthesis of 16-desmethylepothilone B: improved methodology for the rapid, highly selective and convergent construction of epothilone B and analogues
    摘要:
    在合成16-去甲基埃博霉素B的过程中,研究人员开发出了埃博霉素B及其类似物的高效立体选择性合成新方法。
    DOI:
    10.1039/a809954e
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文献信息

  • Epothilon derivatives, method for the production and the use thereof as pharmaceuticals
    申请人:Schering, AG
    公开号:US07001916B1
    公开(公告)日:2006-02-21
    Disclosed are epothilone compounds of formula I, which are useful as pharmaceutical compounds for treating, for example, malignant tumors and chronic inflammatory diseases and are useful in anti-angiogenesis therapy.
    揭示了公式I的依托利定化合物,这些化合物可用作治疗恶性肿瘤和慢性炎症性疾病的药物化合物,并在抗血管生成治疗中有用。
  • Method for producing c1-c15 fragments of epothilones and the derivatives thereof
    申请人:Klar Ulrich
    公开号:US20070142675A1
    公开(公告)日:2007-06-21
    This invention describes a process for the production of C 1 -C 15 -fragments of epothilones and derivatives thereof, in which a C1-C6-fragment is linked with a C7-C12-fragment to a C1-C12-fragment, and the latter then is reacted with a C13-15-fragment to form the C1-C15 initial epothilone product that is to be produced. The thus obtained C1-C15 initial epothilone products can be reacted according to known methods to form the actual active ingredients. In addition, the invention relates to the corresponding C1-C12-fragments.
    该发明描述了一种生产依托利酮及其衍生物的C1-C15片段的过程,其中将一个C1-C6片段与一个C7-C12片段连接成一个C1-C12片段,然后将后者与一个C13-15片段反应以形成要生产的C1-C15初始依托利酮产物。所得的C1-C15初始依托利酮产物可以按照已知方法反应以形成实际的活性成分。此外,该发明还涉及相应的C1-C12片段。
  • Synthesis of 16-desmethylepothilone B: improved methodology for the rapid, highly selective and convergent construction of epothilone B and analogues
    作者:K. C. Nicolaou、David Hepworth、M. Ray V. Finlay、N. Paul King、Barbara Werschkun、Antony Bigot
    DOI:10.1039/a809954e
    日期:——
    During a synthesis of 16-desmethylepothilone B new methods for the convergent and highly stereoselective synthesis of epothilone B and analogues were developed.
    在合成16-去甲基埃博霉素B的过程中,研究人员开发出了埃博霉素B及其类似物的高效立体选择性合成新方法。
  • New effector conjugates, process for their production and their pharmaceutical use
    申请人:Klar Ulrich
    公开号:US20050234247A1
    公开(公告)日:2005-10-20
    Conjugates of epothilones and epothilone derivatives (as effectors) with suitable biomolecules (as recognition units) are described. Their production is carried out by the effectors being reacted with suitable linkers, and the compounds that are produced are conjugated to the recognition units. The pharmaceutical use of conjugates for treating proliferative or angiogenesis-associated processes is described.
    描述了与适当的生物分子(作为识别单元)的环丙沙星和环丙沙星衍生物(作为效应物)的共轭体。它们的生产是通过将效应物与适当的连接剂反应,然后将产生的化合物与识别单元结合。描述了共轭体在治疗增殖或血管生成相关过程的药物用途。
  • METHODS, KITS, AND COMPOUNDS FOR DETERMINING RESPONSIVENESS TO TREATMENT OF A PATHOLOGICAL DISORDER BY EPOTHILONES
    申请人:Hoffmann Jens
    公开号:US20090076098A1
    公开(公告)日:2009-03-19
    The invention provides methods, kits and compounds for determining the potential responsiveness of a subject suffering from a pathological disorder, including non-small cell lung cancer (NSCLC), to treatment with an epothilone by analyzing the gene expression profile and/or certain molecular markers in a sample obtained from said subject. The invention further relates to methods, compounds and uses of said compounds for treating subjects suffering from said pathologic disorder, optionally in combination with other therapeutic agents. Also provided are genes and/or proteins encoded by them whose expression level have been determined to differ between epothilone responders and epothilone non-responders.
    该发明提供了用于确定患有病理性疾病(包括非小细胞肺癌(NSCLC))的受试者对依托泊苷治疗的潜在反应性的方法、试剂盒和化合物,包括通过分析从该受试者获得的样本中的基因表达谱和/或某些分子标记来进行。该发明还涉及用于治疗患有该病理性疾病的受试者的方法、化合物和使用该化合物,可选择与其他治疗剂联合使用。还提供了由它们编码的基因和/或蛋白质,其表达水平已确定在依托泊苷反应者和依托泊苷非反应者之间存在差异。
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