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Pentylfumarsaeure | 56439-47-5

中文名称
——
中文别名
——
英文名称
Pentylfumarsaeure
英文别名
2-Pentylfumaric acid;(E)-2-pentylbut-2-enedioic acid
Pentylfumarsaeure化学式
CAS
56439-47-5
化学式
C9H14O4
mdl
——
分子量
186.208
InChiKey
GIWUIBJHKNLBGS-VOTSOKGWSA-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
  • 重原子数:
    13
  • 可旋转键数:
    6
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    0.56
  • 拓扑面积:
    74.6
  • 氢给体数:
    2
  • 氢受体数:
    4

反应信息

  • 作为反应物:
    参考文献:
    名称:
    有关抗生素肌动蛋白的研究。第二部分 异马来酰亚胺法全合成肌动蛋白和一些结构类似物
    摘要:
    描述了合成肌动蛋白(I)和几种结构类似物的一般方法。L-戊基-L-脯氨醇(III)和异马来酰亚胺(XIV)产生中间体(XVII),其在氢化时产生肌动蛋白(I)。相应的路线产生化合物(XXV)(L-丙氨酰吡咯烷和DL-丙氨酰吡咯烷类似物),(XXVI)(L-戊吡咯烷类似物)和(XXVII)(L- valyl- L-脯氨醇类似物),是缺乏戊基侧链的肌动蛋白类似物。
    DOI:
    10.1039/p19750000825
  • 作为产物:
    参考文献:
    名称:
    有关抗生素肌动蛋白的研究。第二部分 异马来酰亚胺法全合成肌动蛋白和一些结构类似物
    摘要:
    描述了合成肌动蛋白(I)和几种结构类似物的一般方法。L-戊基-L-脯氨醇(III)和异马来酰亚胺(XIV)产生中间体(XVII),其在氢化时产生肌动蛋白(I)。相应的路线产生化合物(XXV)(L-丙氨酰吡咯烷和DL-丙氨酰吡咯烷类似物),(XXVI)(L-戊吡咯烷类似物)和(XXVII)(L- valyl- L-脯氨醇类似物),是缺乏戊基侧链的肌动蛋白类似物。
    DOI:
    10.1039/p19750000825
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文献信息

  • METHODS OF ADMINISTERING MONOMETHYL FUMARATE AND PRODRUGS THEREOF HAVING REDUCED SIDE EFFECTS
    申请人:XenoPort, Inc.
    公开号:US20150038499A1
    公开(公告)日:2015-02-05
    Methods of improving patient safety and reducing undesirable side effects for patients considering therapeutic treatment using monomethyl fumarate and prodrugs of monomethyl fumarate are disclosed. In particular, a method of treating a disease in a patient in need of such treatment is provided. The method comprises testing the patient for a propensity for a deficiency in tissue glutathione S-transferase theta 1 enzyme (GSTT1) levels. Thereafter, a therapeutically effective amount of a compound selected from monomethyl fumarate (MMF), a prodrug of monomethyl fumarate, and combinations thereof is administered to the patient. During the treatment of the disease, blood lymphocyte concentration is periodically tested in the patient at a predetermined time interval length that is based on the enzyme level propensity testing result.
    本发明涉及改善患者安全和减少治疗使用单甲基富马酸及其前药所产生的不良副作用的方法。具体而言,本发明提供了一种治疗患者疾病的方法。该方法包括对患者进行组织谷胱甘肽S-转移酶θ1酶(GSTT1)水平缺陷的倾向性测试。随后,向患者施用单甲基富马酸(MMF)、单甲基富马酸前药或其组合的治疗有效量。在治疗疾病期间,以基于酶水平倾向性测试结果的预定时间间隔长度定期检测患者的血淋巴细胞浓度。
  • Submicron chlorothalonil
    申请人:Phibro-Tech, Inc.
    公开号:EP1649749A1
    公开(公告)日:2006-04-26
    A method of milling chlorothalonil to form a sub-micron product having a narrow particle size distribution is presented. The milling involves wet milling of the chlorothalonil with high density milling media having a diameter between 0.1 mm and 0.8 mm, preferably between 0.2 mm and 0.7 mm, and a density equal to or greater than 3.8 g/cc, preferably greater than 5.5 g/cc, in a ball mill using between about 40% and 80% loading of the mill volume with milling media, and having the chlorothalonil suspended in an aqueous milling liquid which comprises one or more surface active agents. The milling speed is preferably high, for example from about 1000 rpm to about 4000 rpm. The milled product can be used in foliar applications at a lower effective dosage than prior art formulations, can be used in improved antifouling paint formulations, and can be used in new applications such as the direct injection of solid chlorothalonil particulates in wood to act as a long lasting wood preservative.
    本文介绍了一种研磨百菌清以形成粒度分布窄的亚微米产品的方法。这种研磨方法是在球磨机中用高密度研磨介质对百菌清进行湿法研磨,研磨介质的直径在 0.1 毫米至 0.8 毫米之间,最好在 0.2 毫米至 0.7 毫米之间,密度等于或大于 3.8 克/立方厘米,最好大于 5.5 克/立方厘米,研磨介质的用量占研磨机容积的 40%至 80%,百菌清悬浮在含水研磨液中,研磨液中含有一种或多种表面活性剂。研磨速度最好较高,例如从大约 1000 转/分钟到大约 4000 转/分钟。研磨后的产品可用于叶面喷洒,有效剂量低于现有技术配方,可用于改良的防污漆配方,也可用于新的应用领域,如将固态百菌清颗粒直接注入木材中,作为长效木材防腐剂。
  • Novel glucopyranose esters and glucofuranose esters of alkyl- fumarates and their pharmaceutical use
    申请人:Aditech Pharma AG
    公开号:EP2186819A1
    公开(公告)日:2010-05-19
    The present invention relates to novel glucofuranose esters and glucopyranose esters of alkyl-fumarates. The esters are suitable for use as active substances in the treatment of e.g. psoriasis or other hyperproliferative, inflammatory or autoimmune disorders.
    本发明涉及新型烷基富马酸葡呋糖酯和葡吡喃糖酯。这些酯类适合用作治疗牛皮癣或其他增生性、炎症性或自身免疫性疾病的活性物质。
  • Controlled release pharmaceutical compositions comprising a fumaric acid ester
    申请人:Forward Pharma A/S
    公开号:EP2316430A1
    公开(公告)日:2011-05-04
    The present invention relates to controlled release pharmaceutical compositions comprising fumaric acid ester(s) as active substance(s). The compositions are suitable for use in the treatment of e.g. psoriasis or other hyperproliferative, inflammatory or autoimmune disorders and are designed to release the fumaric acid ester in a controlled manner so that local high concentrations of the active substance within the gastrointestinal tract upon oral administration can be avoided and, thereby, enabling a reduction in gastro-intestinal related side-effects.
    本发明涉及包含富马酸酯作为活性物质的控释药物组合物。这些组合物适用于治疗牛皮癣或其他增生性、炎症性或自身免疫性疾病,其设计目的是以可控方式释放富马酸酯,从而避免口服后活性物质在胃肠道内的局部高浓度,从而减少与胃肠道相关的副作用。
  • Pharmaceutical formulation comprising one or more fumaric acid esters in an erosion matrix
    申请人:Forward Pharma A/S
    公开号:EP2564839A2
    公开(公告)日:2013-03-06
    A pharmaceutical formulation comprising an erosion matrix comprising one or more fumaric acid esters as well as one or more rate-controlling agents, wherein erosion of said erosion matrix permits controlled release of said fumaric acid ester(s).
    一种药物制剂,包含由一种或多种富马酸酯以及一种或多种速率控制剂组成的侵蚀基质,其中所述侵蚀基质的侵蚀可控制所述富马酸酯的释放。
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