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2-甲氧基雌甾二醇 3-甲基醚 | 5976-67-0

中文名称
2-甲氧基雌甾二醇 3-甲基醚
中文别名
2-甲氧基雌甾二醇3-甲基醚;乙酮,1-(3,4-二甲基苯基)-2-(1-吡咯烷基)-
英文名称
17beta-Estradiol 2,3-dimethyl ether
英文别名
2-hydroxyestradiol 2,3-dimethyl ether;2-hydroxyestradiol 2,3-dimethylether;2-methoxy-oestradiol-3-methyl ether;2-methoxyestradiol 3-methyl ether;2-methoxyoestradiol-3methyl ether;2,3-Dimethoxy-oestra-1,3,5(10)-trien-17β-ol;(8R,9S,13S,14S,17S)-2,3-dimethoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthren-17-ol
2-甲氧基雌甾二醇 3-甲基醚化学式
CAS
5976-67-0
化学式
C20H28O3
mdl
——
分子量
316.441
InChiKey
AVCFXYYRWRZONV-BKRJIHRRSA-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

物化性质

  • 物理描述:
    Solid

计算性质

  • 辛醇/水分配系数(LogP):
    4.3
  • 重原子数:
    23
  • 可旋转键数:
    2
  • 环数:
    4.0
  • sp3杂化的碳原子比例:
    0.7
  • 拓扑面积:
    38.7
  • 氢给体数:
    1
  • 氢受体数:
    3

SDS

SDS:1a8716e137a9fdcc5bf54af587e98824
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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
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

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文献信息

  • Antiangiogenic agents
    申请人:——
    公开号:US20020082433A1
    公开(公告)日:2002-06-27
    Compositions and methods for treating mammalian disease characterized by undesirable angiogenesis by administering derivatives of 2-methoxyestradiol of the general formula: 1 wherein the variables are defined in the specification.
    通过给予一般公式为的2-甲氧基雌二醇衍生物来治疗以不良血管生成为特征的哺乳动物疾病的组合物和治疗方法:1其中变量在规范中定义。
  • Methylation of Catechol Estrogen with Diazomethane
    作者:MASANORI TERANISHI、YOUICHI FUJII、MITSURU YAMAZAKI、SUSUMU MIYABO
    DOI:10.1248/cpb.31.3309
    日期:——
    Dynamic aspects of methylation of catechol estrogen with diazomethane were investigated by means of thin-layer chromatography. The methylation rate of the hydroxyl group at the C-3 position was almost the same as that of the C-2 hydroxyl group in the reaction of 2-hydroxyestrogen, and 2-3 times that of the C-4 hydroxyl group in the reaction of 4-hydroxyestrogen. In these experiments, the maximum yields of 2-methoxyestrone, 2-hydroxyestrone 3-methyl ether, 4-methoxyestrone and 4-hydroxyestrone 3-methyl ether were 32, 39, 13 and 70%, respectively. In addition, demethylation of catechol estrogen dimethyl ethers with boron tribromide and synthesis of 4-hydroxyestrone monomethyl ethers are described.
    通过薄层色谱法研究了二氮甲烷与邻苯二酚雌激素的甲基化反应的动态过程。在2-羟基雌激素反应中,C-3位置的羟基甲基化速率几乎与C-2羟基相同,而在4-羟基雌激素反应中,C-3羟基的甲基化速率是C-4羟基的2-3倍。在这些实验中,2-甲氧基雌酮、2-羟基雌酮3-甲基醚、4-甲氧基雌酮和4-羟基雌酮3-甲基醚的最高产率分别为32%、39%、13%和70%。此外,还描述了用三溴化硼脱除邻苯二酚雌激素二甲基醚的甲基化和4-羟基雌酮单甲基醚的合成。
  • [EN] ESTRATRIENE DERIVATIVES<br/>[FR] DERIVES D'ESTRATRIENE
    申请人:CRYPTOPHARMA PTY LTD
    公开号:WO2004101595A1
    公开(公告)日:2004-11-25
    Compounds and methods for modulating mesenchymal cell function, for instance smooth muscle and fibroblast proliferation or cytokine expression, and for treating conditions associated with mesenchymal cell function, for instance airway hyperresponsiveness associated with asthma. The compounds also supress inflammation. The compounds are a class of estratriene derivates, and includes various derivatives of 2-methoxyestradiol comprising a group A, including a substituted aromatic substituent in the 2-, 6- or 17- position.
    调节间叶细胞功能的化合物和方法,例如平滑肌和成纤维细胞增殖或细胞因子表达,以及治疗与间叶细胞功能相关的疾病,例如与哮喘相关的气道高反应性。这些化合物还抑制炎症。这些化合物是一类雌三烯衍生物,包括各种2-甲氧基雌二醇衍生物,其中包括A组,包括在2-、6-或17-位置有取代芳香基团。
  • Functional associative coatings for nanoparticles
    申请人:Hainfeld James F.
    公开号:US20080089836A1
    公开(公告)日:2008-04-17
    Described herein are nanoparticles that are coated with a bilayer of molecules formed from surface binding molecules and amphiphatic molecules. The bilayer coating self assembles on the nanoparticles from readily available materials/molecules. The modular design of the bilayer coated nanoparticles provides a means for readily and efficiently optimizing the properties of the bilayer coated nanoparticle compositions. Also described herein are uses of such nanoparticles in medicine, laboratory techniques, industrial and commerical applications.
    本文描述了一种纳米颗粒,其表面涂覆有由表面结合分子和两亲分子形成的双层分子层。该双层涂层可以自组装在纳米颗粒上,使用易得的材料/分子。双层涂层纳米颗粒的模块化设计提供了一种方便和高效地优化其性质的方法。此外,本文还描述了这种纳米颗粒在医学、实验室技术、工业和商业应用中的用途。
  • Agent for treating eye diseases
    申请人:Okamoto Shinseiro
    公开号:US20060111318A1
    公开(公告)日:2006-05-25
    An agent for treating various kinds of diseases which contains at least one selected from the group consisting of sexual steroid hormone such as estrogen or its metabolites, its derivative, structural analogues thereof, estrogen acting substance or SERM non-feminizing estrogen (non-hormonal estrogen), and an activator of sirtuin and has a form of eye drops or eye washes, oral preparation, etc. An agent for treating eye diseases which has excellent treatment effects, reduced in side action can be provided.
    一种治疗各种疾病的药剂,其中包含至少一种从以下组合中选择的物质:性激素类固醇激素,如雌激素或其代谢产物,其衍生物,结构类似物,雌激素作用物质或SERM非女性化雌激素(非激素雌激素),以及一种激活sirtuin的物质,并且该药剂形式为眼药水或眼洗液,口服制剂等。可以提供具有出色治疗效果、副作用减少的治疗眼疾的药剂。
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