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17β-hydroxy-10β-mercaptoestr-4-en-3-one | 51101-80-5

中文名称
——
中文别名
——
英文名称
17β-hydroxy-10β-mercaptoestr-4-en-3-one
英文别名
10β-Mercapto-17β-hydroxy-oestr-4-en-3-on;(8S,9S,10S,13S,14S,17S)-17-hydroxy-13-methyl-10-sulfanyl-1,2,6,7,8,9,11,12,14,15,16,17-dodecahydrocyclopenta[a]phenanthren-3-one
17β-hydroxy-10β-mercaptoestr-4-en-3-one化学式
CAS
51101-80-5
化学式
C18H26O2S
mdl
——
分子量
306.469
InChiKey
VVJCUUBNICZCTD-UGDFAFBOSA-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):
    2.5
  • 重原子数:
    21
  • 可旋转键数:
    0
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.83
  • 拓扑面积:
    38.3
  • 氢给体数:
    2
  • 氢受体数:
    3

SDS

SDS:1e4cb64a468131d435eb3d6c749b2222
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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

  • 作为产物:
    描述:
    17β-hydroxy-estra-5(10)-ene-3-cyclic ethylene ketal 在 吡啶sodium hydroxideN-溴代丁二酰亚胺(NBS)sodium hydrogensulfidesodium methylatemagnesium oxide对甲苯磺酸 作用下, 以 甲醇N,N-二甲基甲酰胺丙酮 为溶剂, 反应 17.0h, 生成 17β-hydroxy-10β-mercaptoestr-4-en-3-one
    参考文献:
    名称:
    含硫醇的雄激素作为芳香酶的自杀底物。
    摘要:
    合成了含硫醇的雄激素17β-羟基-10β-巯基雌酮-4-烯-3-酮和19巯基雄酮-4-烯-3,17-二酮并在人胎盘微粒体中测试了其抑制自杀的能力芳香酶。两种化合物均显示出芳香酶的时间依赖性伪一级反应失活速率,Ki分别为106和34 nM,kcat分别为3.2 X 10(-3)和1.2 X 10(-3)s-1。在30摄氏度时,扩散透析无法重新激活先前被任一化合物灭活的芳香酶,并且两种化合物都需要存在NADPH和O2才能使该酶随时间而失活。底物,androst-4-ene-3,17-dione(5.0 microM)的存在可以保护酶免于灭活,而半胱氨酸(1.0 mM)不能保护芳香酶不受任何一种化合物的灭活。
    DOI:
    10.1021/jm00383a014
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文献信息

  • Methods and compositions for the treatment of estrogen-dependent hyperproliferative uterine disorders
    申请人:Wang Changjin
    公开号:US20100087402A1
    公开(公告)日:2010-04-08
    The present invention relates to the treatment of estrogen-dependent hyperproliferative uterine disorders including endometriosis, uterine fibroids, endometrial hyperplasia, uterine cancer, and their related symptoms by intravaginally administering at least two active agents selected from an aromatase inhibitor, an antiinflammatory agent, and a uterine-selective estrogen receptor antagonist. This combination therapy reduces local estrogen production, blocks local estrogen action, and suppresses inflammation locally, resulting in starvation of the estrogen-dependent diseased tissues, relief of related symptoms, and retardation of disease progression. Intravaginal delivery maximizes local inhibition of estrogen production without significantly affecting systemic circulating estrogen levels. This results in enhanced clinical efficacy and reduced side effects.
    本发明涉及治疗依赖雌激素的子宫过度增生性疾病,包括子宫内膜异位症、子宫肌瘤、子宫内膜增生、子宫癌及其相关症状,通过阴道给药至少两种活性药物,所选药物包括芳香化酶抑制剂、抗炎药和子宫选择性雌激素受体拮抗剂。这种联合疗法降低了局部雌激素产生,阻断了局部雌激素作用,并在局部抑制了炎症,导致对依赖雌激素的疾病组织的饥饿,缓解相关症状,延缓疾病进展。阴道给药最大限度地抑制了局部雌激素产生,而不显著影响全身循环雌激素水平。这导致增强的临床疗效和减少的副作用。
  • Ponsold; Schade; Wunderwald, Journal fur praktische Chemie (Leipzig 1954), 1975, vol. 317, # 2, p. 319 - 328
    作者:Ponsold、Schade、Wunderwald
    DOI:——
    日期:——
  • Methods and Compositions for the Treatment of Estrogen-Dependent Hyperproliferative Uterine Disorders
    申请人:Vivus, Inc.
    公开号:US20140080794A1
    公开(公告)日:2014-03-20
    The present invention relates to the treatment of estrogen-dependent hyperproliferative uterine disorders including endometriosis, uterine fibroids, endometrial hyperplasia, uterine cancer, and their related symptoms by intravaginally administering at least two active agents selected from an aromatase inhibitor, an antiinflammatory agent, and a uterine-selective estrogen receptor antagonist. This combination therapy reduces local estrogen production, blocks local estrogen action, and suppresses inflammation locally, resulting in starvation of the estrogen-dependent diseased tissues, relief of related symptoms, and retardation of disease progression. Intravaginal delivery maximizes local inhibition of estrogen production without significantly affecting systemic circulating estrogen levels. This results in enhanced clinical efficacy and reduced side effects.
  • US4745109A
    申请人:——
    公开号:US4745109A
    公开(公告)日:1988-05-17
  • Thiol-containing androgens as suicide substrates of aromatase
    作者:Patrick J. Bednarski、David J. Porubek、Sidney D. Nelson
    DOI:10.1021/jm00383a014
    日期:1985.6
    and O2 be present for the time-dependent inactivation of the enzyme. The presence of the substrate, androst-4-ene-3,17-dione (5.0 microM), protected the enzyme from inactivation while cysteine (1.0 mM) failed to protect aromatase from inactivation by either compound. The above evidence demonstrates that both compounds are potent suicide inhibitors of aromatase.
    合成了含硫醇的雄激素17β-羟基-10β-巯基雌酮-4-烯-3-酮和19巯基雄酮-4-烯-3,17-二酮并在人胎盘微粒体中测试了其抑制自杀的能力芳香酶。两种化合物均显示出芳香酶的时间依赖性伪一级反应失活速率,Ki分别为106和34 nM,kcat分别为3.2 X 10(-3)和1.2 X 10(-3)s-1。在30摄氏度时,扩散透析无法重新激活先前被任一化合物灭活的芳香酶,并且两种化合物都需要存在NADPH和O2才能使该酶随时间而失活。底物,androst-4-ene-3,17-dione(5.0 microM)的存在可以保护酶免于灭活,而半胱氨酸(1.0 mM)不能保护芳香酶不受任何一种化合物的灭活。
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