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2,4-二溴戊二酸 | 3479-80-9

中文名称
2,4-二溴戊二酸
中文别名
——
英文名称
α,α'-dibromoglutaric acid
英文别名
meso-2,4-Dibromoglutaric acid;2,4-dibromopentanedioic acid;2,4-dibromoglutaric acid;racem-α,α'-Dibrom-glutarsaeure;meso-α,α'-Dibrom-glutarsaeure;meso-α,α'-Dibromglutarsaeure
2,4-二溴戊二酸化学式
CAS
3479-80-9
化学式
C5H6Br2O4
mdl
MFCD11845705
分子量
289.908
InChiKey
FLEQHNQKIXMLEH-UHFFFAOYSA-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

  • 熔点:
    172 °C
  • 沸点:
    352.3±42.0 °C(Predicted)
  • 密度:
    2.274±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.4
  • 重原子数:
    11
  • 可旋转键数:
    4
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.6
  • 拓扑面积:
    74.6
  • 氢给体数:
    2
  • 氢受体数:
    4

安全信息

  • 海关编码:
    2917190090

SDS

SDS:cc3024226ca33c93562d396602bed42e
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上下游信息

  • 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

  • γ-Lactam analogues of carbapenicillanic acids
    作者:Jack E. Baldwin、Robert M. Adlington、Richard H. Jones、Christopher J. Schofield、Constantine Zaracostas、Colin W. Greengrass
    DOI:10.1016/s0040-4020(01)82070-6
    日期:1986.1
    biological activities of the γ-lactam analogues (-25), (-25) and (26) of carbapenicillanic acids are described. The strategy employed for the synthesis of effected construction of a γ-lactam onto a preformed azetidine, followed by direct amination of the lactam enolate (20) with diphenylphosphinoyl-hydroxylamine. X-ray crystallographic studies demonstrated that the analogues bore a strong morphological
    描述了碳青霉烯酸的γ-内酰胺类似物(-25),(- 25)和(26)的合成和生物活性。用于将有效的γ-内酰胺结构合成到预先形成的氮杂环丁烷上,然后用二苯基膦酰基-羟胺直接胺化内酰胺烯酸酯(20)的策略。X射线晶体学研究表明,类似物与碳青霉烯酸具有很强的形态相似性。然而,它们被证明没有抗菌和β-内酰胺酶抑制活性。1个
  • Azetidine derivatives, compositions and methods of treating
    申请人:Fidia-Georgetown Institute for the Neurosciences
    公开号:US04946839A1
    公开(公告)日:1990-08-07
    This invention relates to novel azetidines and derivative thereof, as well as to pharmaceutical compositions and methods of treating memory and learning disorders. Another aspect of the invention relates to a method of utilizing the compounds and compositions as biological tools and materials for characterizing excitatory amino acid receptor systems. A further aspect of the invention relates to a method of treating PCP toxicity and abuse.
    本发明涉及新型氮杂四元环及其衍生物,以及制备治疗记忆和学习障碍的药物组合物和方法。本发明的另一个方面涉及利用化合物和组合物作为生物工具和材料来表征兴奋性氨基酸受体系统的方法。本发明的另一个方面涉及一种治疗PCP毒性和滥用的方法。
  • Azetidine derivatives to treat memory and learning disorders
    申请人:FIDIA-Georgetown Institute for the Neurosciences
    公开号:US04990504A1
    公开(公告)日:1991-02-05
    This invention relates to novel azetidines and derivatives thereof, as well as to pharmaceutical compositions and methods of treating memory and learning disorders. Another aspect of the invention relates to a method of utilizing the compounds and compositions as biological tools and materials for characterizing excitatory amino acid receptor systems. A further aspect of the invention relates to a method of treating PCP toxicity and abuse.
    本发明涉及新型的氮杂四元环及其衍生物,以及制备药物组合物和治疗记忆和学习障碍的方法。本发明的另一个方面涉及将这些化合物和组合物作为生物学工具和材料用于表征兴奋性氨基酸受体系统的方法。本发明的进一步方面涉及一种治疗PCP中毒和滥用的方法。
  • Liu, Yingchun; Sorensen, Ted S.; Sun, Fang, Canadian Journal of Chemistry, 1993, vol. 71, # 2, p. 258 - 262
    作者:Liu, Yingchun、Sorensen, Ted S.、Sun, Fang
    DOI:——
    日期:——
  • Structural characterization of 1,3-propanedithiols that feature carboxylic acids: Homologues of mercury chelating agents
    作者:Wesley Sattler、Joshua H. Palmer、Christy C. Bridges、Lucy Joshee、Rudolfs K. Zalups、Gerard Parkin
    DOI:10.1016/j.poly.2013.05.012
    日期:2013.11
    The molecular structures of a series of 1,3-propanedithiols that contain carboxylic acid groups, namely rac- and meso-2,4-dimercaptoglutaric acid (H(4)DMGA) and 2-carboxy-1,3-propanedithiol (H3DMCP), have been determined by X-ray diffraction. Each compound exhibits two centrosymmetric intermolecular hydrogen bonding interactions between pairs of carboxylic acid groups, which result in a dimeric structure for H3DMCP and a polymeric tape-like structure for rac- and meso-H(4)DMGA. Significantly, the hydrogen bonding motifs observed for rac- and meso-H(4)DMGA are very different to those observed for the 1,2-dithiol, rac-2,3-dimercaptosuccinic acid (rac-H(4)DMSA), in which the two oxygen atoms of each carboxylic acid group hydrogen bond to two different carboxylic acid groups, thereby resulting in a hydrogen bonded sheet-like structure rather than a tape. Density functional theory calculations indicate that 1,3-dithiolate coordination to mercury results in larger S-Hg-S bond angles than does 1,2-dithiolate coordination, but these angles are far from linear. As such, kappa(2)-S-2 coordination of these dithiolate ligands is expected to be associated with mercury coordination numbers of greater than two. In vivo studies demonstrate that both rac-H(4)DMGA and H3DMCP reduce the renal burden of mercury in rats, although the compounds are not as effective as either 2,3-dimercaptopropane-1-sulfonic acid (H3DMPS) or meso-H(4)DMSA. (C) 2013 Elsevier Ltd. All rights reserved.
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