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(7R,8R,9S,13S,14S,17R)-7,13-Dimethyl-17-vinyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol | 131545-81-8

中文名称
——
中文别名
——
英文名称
(7R,8R,9S,13S,14S,17R)-7,13-Dimethyl-17-vinyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol
英文别名
(7R,8R,9S,13S,14S,17R)-17-ethenyl-7,13-dimethyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene-3,17-diol
(7R,8R,9S,13S,14S,17R)-7,13-Dimethyl-17-vinyl-7,8,9,11,12,13,14,15,16,17-decahydro-6H-cyclopenta[a]phenanthrene-3,17-diol化学式
CAS
131545-81-8
化学式
C21H28O2
mdl
——
分子量
312.452
InChiKey
GRRQLWZAZMVDCJ-XOINTXKNSA-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):
    4.5
  • 重原子数:
    23
  • 可旋转键数:
    1
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.62
  • 拓扑面积:
    40.5
  • 氢给体数:
    2
  • 氢受体数:
    2

反应信息

  • 作为产物:
    描述:
    (17α,20E)-21-(tributylstannyl)-7α-methyl-19-norpregna-1,3,5(10),20-tetraene-3,17β-diol 在 作用下, 以 氯仿 为溶剂, 以80%的产率得到(17α,20E)-21-Iodo-7α-methyl-19-norpregna-1,3,5(10),20-tetraene-3,17-diol
    参考文献:
    名称:
    7α-和11β-取代的(17 alpha,20E)-和(17 alpha,20Z)-21- [125I] iodo-19-norpregna-1,3,5(10)的合成,受体结合和组织分布),20-四烯-3,17-二醇。
    摘要:
    (17α,20E)-和(17α,20Z)-(碘乙烯基)雌二醇3和6的11个β-甲氧基,11个β-乙氧基和7个α-甲基衍生物,以及未加载体的评估[125 I]碘乙烯基类似物的相对靶组织保留和对雌激素受体的结合亲和力。通过在H 2 O 2或氯胺-T存在下,将相应的三丁基锡烷基前体脱甲锡,并保持构型,来制备异构的碘乙烯基和[125I]碘乙烯基衍生物。20Z异构体6的受体结合亲和力比20E异构体3略高,所有八个异构体产物的相对结合亲和力值都在20-50范围内。与未取代的母体分子相比,11个β和7个α-取代的(碘乙烯基)雌二醇给出了更高的雌激素受体介导的子宫摄取。从[125I] -3和-6的体内分布模式,可以明显看出11个β-或7个α-取代基的作用与碘乙烯基的构型之间的协同作用。注射后2 h,11β-甲氧基衍生物3b的20E异构体观察到最佳子宫吸收。但是,在注射后5 h,20Z异构体6b的子宫浓度高
    DOI:
    10.1021/jm00106a054
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文献信息

  • Novel anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use
    申请人:——
    公开号:US20020032180A1
    公开(公告)日:2002-03-14
    Novel anti-estrogenic compounds are provided which are useful to treat a variety of disorders, particularly estrogen-dependent disorders. Preferred compounds have a 1,3,5-estratriene nucleus, and are substituted at the C-17 or C-11 position with a molecular moiety which renders the compounds effective to competitively block the binding of estrogen to its receptor. Particularly preferred compounds are 17-desoxy-1,3,5-estratrienes. Therapeutic methods and pharmaceutical compositions are provided as well.
    提供了新型抗雌激素化合物,这些化合物可用于治疗各种疾病,特别是依赖雌激素的疾病。优选的化合物具有1,3,5-雌三烯骨架,并在C-17或C-11位置上取代了一种分子基团,使这些化合物能够有效地竞争性地阻断雌激素与其受体的结合。特别优选的化合物是17-去氧-1,3,5-雌三烯。还提供了治疗方法和药物组合物。
  • Anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use
    申请人:——
    公开号:US20020032181A1
    公开(公告)日:2002-03-14
    Novel anti-estrogenic compounds are provided which are useful to treat a variety of disorders, particularly estrogen-dependent disorders. Preferred compounds have a 1,3,5-estratriene nucleus, and are substituted at the C-17 or C-11 position with a molecular moiety which renders the compounds effective to competitively block the binding of estrogen to its receptor. Particularly preferred compounds are 17-desoxy-1,3,5-estratrienes. Therapeutic methods and pharmaceutical compositions are provided as well.
    提供了一种新型的抗雌激素化合物,可用于治疗多种疾病,特别是雌激素依赖性疾病。首选化合物具有1,3,5-雌三烯核,且在C-17或C-11位置被取代为分子基团,使化合物能够有效地竞争性地阻止雌激素与其受体的结合。特别优选的化合物是17-去氧-1,3,5-雌三烯。同时提供了治疗方法和制药组合物。
  • novel anti-estrogenic steroids, and associated pharmaceutical compositions and methods of use
    申请人:Sri International
    公开号:EP1310509A2
    公开(公告)日:2003-05-14
    Novel and anti-estrogenic compounds are provided which are useful to treat a variety of disorders, particularly estrogen-dependant disorders. Preferred compounds have 1,3,5-estratiene nucleus, and are substituted at the C-17 or C-11 position with a molecular moiety which renders the compounds effective to competitively block the binding of estrogen to its receptor. Particularly preferred compounds are 17-desoxy-1,3,5-estratienes. Therapeutic methods and pharmaceutical compositions are provided as well.
    本研究提供了新型抗雌激素化合物,可用于治疗各种疾病,特别是雌激素依赖性疾病。优选的化合物具有 1,3,5-雌甾二烯核,并在 C-17 或 C-11 位置被分子基团取代,从而使化合物能够有效地竞争性阻断雌激素与其受体的结合。特别优选的化合物是 17-脱氧-1,3,5-雌甾烯。此外,还提供了治疗方法和药物组合物。
  • NOVEL ANTI-ESTROGENIC STEROIDS, AND ASSOCIATED PHARMACEUTICAL COMPOSITIONS AND METHODS OF USE
    申请人:SRI INTERNATIONAL
    公开号:EP1056768A2
    公开(公告)日:2000-12-06
  • US6054446A
    申请人:——
    公开号:US6054446A
    公开(公告)日:2000-04-25
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