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STX-738

中文名称
——
中文别名
——
英文名称
STX-738
英文别名
(13alpha,14beta,17alpha)-3-Hydroxy-2-Methoxyestra-1,3,5(10)-Trien-17-Yl Sulfamate;[(8R,9S,13S,14S,17S)-3-hydroxy-2-methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-yl] sulfamate
STX-738化学式
CAS
——
化学式
C19H27NO5S
mdl
——
分子量
381.493
InChiKey
AOEHUXLJSHGXHN-SSTWWWIQSA-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):
    3.4
  • 重原子数:
    26
  • 可旋转键数:
    3
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.68
  • 拓扑面积:
    107
  • 氢给体数:
    2
  • 氢受体数:
    6

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

  • 作为反应物:
    描述:
    STX-738呋喃甲酰氯4-二甲氨基吡啶 作用下, 以 甲苯 为溶剂, 反应 2.0h, 以85%的产率得到2-methoxy-3-furoyloxyestra-1,3,5 (10)-trien-17β-yl sulfamate
    参考文献:
    名称:
    2-甲氧基雌二醇类似物及其制备方法与用途
    摘要:
    本发明涉及2-甲氧基雌二醇类似物及其制备方法与用途,可有效解决2-甲氧基雌二醇类似物的制备及实现2-甲氧基雌二醇类似物在制备抗肿瘤药物中的应用,方法是,以2-甲氧基-3-苄氧基-雌甾-1,3,5(10)-三烯-17β-醇或17β-胺为原料,溶于有机溶剂中,在Lewis碱存在下与化合物(1)进行酰化反应得到2-甲氧基-3-苄氧基-雌甾-1,3,5(10)-三烯-17β-酯或17β-酰胺化合物(2),然后经催化加氢反应得到化合物(3),最后再经酰化反应或烃化反应得到化合物2-甲氧基雌二醇类似物(4),反应式为:本发明2-甲氧基雌二醇类似物的制备方法简单,条件温和,收率高,可有效用于抗肿瘤药物制剂的开发。
    公开号:
    CN103772463B
  • 作为产物:
    描述:
    2-甲氧基雌二醇 在 palladium on activated charcoal 氨基磺酰氯氢气potassium carbonate 作用下, 以 四氢呋喃乙醇N,N-二甲基乙酰胺 为溶剂, 20.0 ℃ 、101.33 kPa 条件下, 反应 27.0h, 生成 STX-738
    参考文献:
    名称:
    2-Substituted Estradiol Bis-sulfamates, Multitargeted Antitumor Agents:  Synthesis, In Vitro SAR, Protein Crystallography, and In Vivo Activity
    摘要:
    The anticancer activities and SARs of estradiol-17-O-sulfamates and estradiol 3,17-O,O-bis-sulfamates (E2bisMATEs) as steroid sulfatase (STS) inhibitors and antiproliferative agents are discussed. Estradiol 3,17-O,O-bis-sulfamates 20 and 21, in contrast to the 17-O-monosulfamate 11, proved to be excellent STS inhibitors. 2-Substituted E2bisMATEs 21 and 23 additionally exhibited potent antiproliferative activity with mean graph midpoint values of 18-87 nM in the NCI 60-cell-line panel. 21 Exhibited antiangiogenic in vitro and in vivo activity in an early-stage Lewis lung model, and 23 dosed p.o. caused marked growth inhibition in a nude mouse xenograft tumor model. Modeling studies suggest that the E2bisMATEs and 2-MeOE2 share a common mode of binding to tubulin, though COMPARE analysis of activity profiles was negative. 21 was cocrystallized with carbonic anhydrase II, and X-ray crystallography revealed unexpected coordination of the 17-O-sulfamate of 21 to the active site zinc and a probable additional lower affinity binding site. 2-Substituted E2bisMATEs are attractive candidates for further development as multitargeted anticancer agents.
    DOI:
    10.1021/jm060705x
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文献信息

  • 2‐Difluoromethoxy‐Substituted Estratriene Sulfamates: Synthesis, Antiproliferative SAR, Antitubulin Activity, and Steroid Sulfatase Inhibition
    作者:Wolfgang Dohle、Hannah Asiki、Wojciech Gruchot、Paul A. Foster、Havreen K. Sahota、Ruoli Bai、Kirsten E. Christensen、Ernest Hamel、Barry V. L. Potter
    DOI:10.1002/cmdc.202200408
    日期:2022.12.5
    Difluoromethoxyestradiene-based steroid sulfatase (STS) inhibitors have been designed. Six difluoromethoxy-substituted steroid dervatives were synthesised and evaluated in vitro against the proliferation of MCF-7 and MDA MB-231 breast cancer cells. Bis-sulfamate 10 was identified as a promising antiproliferative agent (GI50 0.28 μM in MCF-7 cells), a potent STS inhibitor (IC50 3.7 nM in JEG-3 cells)
    基于二氟甲氧基雌二烯的类固醇硫酸酯酶(STS)抑制剂已被设计出来。合成了六种二氟甲氧基取代的类固醇衍生物,并在体外评估了其对 MCF-7 和 MDA MB-231 乳腺癌细胞增殖的影响。 Bis-sulfamate 10被确定为一种有前途的抗增殖剂(MCF-7 细胞中的 GI 50 0.28 μM)、一种有效的 STS 抑制剂(JEG-3 细胞中的 IC 50 3.7 nM)以及体外微管蛋白组装和秋水仙碱结合的抑制剂。微管蛋白。
  • 2-甲氧基雌二醇类似物及其制备方法与用途
    申请人:郑州大学
    公开号:CN103772463B
    公开(公告)日:2016-06-22
    本发明涉及2-甲氧基雌二醇类似物及其制备方法与用途,可有效解决2-甲氧基雌二醇类似物的制备及实现2-甲氧基雌二醇类似物在制备抗肿瘤药物中的应用,方法是,以2-甲氧基-3-苄氧基-雌甾-1,3,5(10)-三烯-17β-醇或17β-胺为原料,溶于有机溶剂中,在Lewis碱存在下与化合物(1)进行酰化反应得到2-甲氧基-3-苄氧基-雌甾-1,3,5(10)-三烯-17β-酯或17β-酰胺化合物(2),然后经催化加氢反应得到化合物(3),最后再经酰化反应或烃化反应得到化合物2-甲氧基雌二醇类似物(4),反应式为:本发明2-甲氧基雌二醇类似物的制备方法简单,条件温和,收率高,可有效用于抗肿瘤药物制剂的开发。
  • 2-Substituted Estradiol Bis-sulfamates, Multitargeted Antitumor Agents:  Synthesis, In Vitro SAR, Protein Crystallography, and In Vivo Activity
    作者:Mathew P. Leese、Bertrand Leblond、Andrew Smith、Simon P. Newman、Anna Di Fiore、Giuseppina De Simone、Claudiu T. Supuran、Atul Purohit、Michael J. Reed、Barry V. L. Potter
    DOI:10.1021/jm060705x
    日期:2006.12.1
    The anticancer activities and SARs of estradiol-17-O-sulfamates and estradiol 3,17-O,O-bis-sulfamates (E2bisMATEs) as steroid sulfatase (STS) inhibitors and antiproliferative agents are discussed. Estradiol 3,17-O,O-bis-sulfamates 20 and 21, in contrast to the 17-O-monosulfamate 11, proved to be excellent STS inhibitors. 2-Substituted E2bisMATEs 21 and 23 additionally exhibited potent antiproliferative activity with mean graph midpoint values of 18-87 nM in the NCI 60-cell-line panel. 21 Exhibited antiangiogenic in vitro and in vivo activity in an early-stage Lewis lung model, and 23 dosed p.o. caused marked growth inhibition in a nude mouse xenograft tumor model. Modeling studies suggest that the E2bisMATEs and 2-MeOE2 share a common mode of binding to tubulin, though COMPARE analysis of activity profiles was negative. 21 was cocrystallized with carbonic anhydrase II, and X-ray crystallography revealed unexpected coordination of the 17-O-sulfamate of 21 to the active site zinc and a probable additional lower affinity binding site. 2-Substituted E2bisMATEs are attractive candidates for further development as multitargeted anticancer agents.
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