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(dl)-9-keto-11α,15α-dihydroxy-16-phenoxy-17,18,19,20-tetranorprosta-4,5,13-trans-trienoic acid methyl ester | 73121-56-9

中文名称
——
中文别名
——
英文名称
(dl)-9-keto-11α,15α-dihydroxy-16-phenoxy-17,18,19,20-tetranorprosta-4,5,13-trans-trienoic acid methyl ester
英文别名
methyl (4,5,6R)-7-<(1R,2R,3R)-3-hydroxy-2-<(E)-(3R)-3-hydroxy-4-phenoxy-1-butenyl>-5-oxocyclopentyl>-4,5-heptadienoate;methyl (4,5,6S)-7-<(1R,2R,3R)-3-hydroxy-2-<(E)-(3R)-3-hydroxy-4-phenoxy-1-butenyl>-5-oxocyclopentyl>-4,5-heptadienoate;(-)-11α,15α-dihydroxy-9-oxo-16-phenoxy-17,18,19,20-tetranorprosta-4,15,13(t)-trienoic acid methyl ester;RS-86505-007 (natural R-isomer);RS-86812-007 (natural S isomer);enprostil
(dl)-9-keto-11α,15α-dihydroxy-16-phenoxy-17,18,19,20-tetranorprosta-4,5,13-trans-trienoic acid methyl ester化学式
CAS
73121-56-9;82444-04-0;93000-00-1;99631-10-4;99631-11-5;105368-46-5;105368-47-6;108815-43-6;108815-44-7;108815-47-0;108815-66-3;111408-96-9;111408-97-0;125638-68-8
化学式
C23H28O6
mdl
——
分子量
400.472
InChiKey
PTOJVMZPWPAXER-VFJVYMGBSA-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:
    <46 °C
  • 沸点:
    552.9±50.0 °C(Predicted)
  • 密度:
    1.201±0.06 g/cm3(Predicted)
  • 溶解度:
    氯仿(微溶)、乙酸乙酯(微溶)

计算性质

  • 辛醇/水分配系数(LogP):
    1.3
  • 重原子数:
    29
  • 可旋转键数:
    11
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.43
  • 拓扑面积:
    93.1
  • 氢给体数:
    2
  • 氢受体数:
    6

SDS

SDS:8ba285a58ed94fa8800a530b96fea8ed
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制备方法与用途

化学性质
白色或类白色的蜡状固体,在30℃时会软化,46℃时液化。它极易溶于水,并且可以溶解在乙醇、丙二醇或碳酸丙烯酯中。其在甲醇中的紫外吸收最大值分别为220 nm、265 nm、271 nm和277 nm,相应的ε值为10,200、1,380、1,740 和 1,450。

用途
恩前列素是一种合成的去氢PGE2,能够抑制动物及人体的基础胃酸分泌,以及由组胺、五肽胃泌素、食物等引起的胃酸分泌。它主要用于治疗胃炎、胃溃疡及十二指肠溃疡。

生产方法
首先将化合物(Ⅰ)进行硅烷化处理,然后进行氧化反应,随后脱除硅烷基团,最终得到恩前列素。

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:
    (dl)-9-keto-11α,15α-dihydroxy-16-phenoxy-17,18,19,20-tetranorprosta-4,5,13-trans-trienoic acid methyl ester磷酸乙腈 生成 methyl 7-[(1R,2R)-2-[(E,3R)-3-hydroxy-4-phenoxybut-1-enyl]-5-oxocyclopent-3-en-1-yl]hepta-4,5-dienoate
    参考文献:
    名称:
    KERN, JOHN R.;LOKENSGARD, DAVID M.;MANES, LAWRENCE V.;MATSUO, MASAAKI;NAK+, J. CHROMATOGR., 450,(1988) N 2, C. 233-240
    摘要:
    DOI:
  • 作为产物:
    描述:
    methyl 11α,15α-bis(tetrahydropyran-2-yloxy)-16-phenoxy-9-oxo-17,18,19,20-tetranorprosta-4,5,13(E)-trienoate溶剂黄146 作用下, 以 四氢呋喃 为溶剂, 反应 14.0h, 以67%的产率得到(dl)-9-keto-11α,15α-dihydroxy-16-phenoxy-17,18,19,20-tetranorprosta-4,5,13-trans-trienoic acid methyl ester
    参考文献:
    名称:
    Synthesis of Prostaglandins III:1Efficient and Practical Synthesis of Antisecretory Prostaglandin Enprostil
    摘要:
    从内酯 2 开始,我们开发出了一种高效实用的 8 步合成法来合成恩诺地尔(1)。内酯 3 与乙炔溴化镁反应后进行乙酰化,制备出丙炔基乙酸酯 5。在 CuI - P(OEt)3 复合物存在的情况下,通过与格氏试剂反应引入烯烃,丙炔基乙酸酯 5 被转化为烯丙司地尔 (1)。
    DOI:
    10.1055/s-1994-25576
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文献信息

  • Benzimidazolone carboxylic acid derivatives
    申请人:Ando Koji
    公开号:US20050277671A1
    公开(公告)日:2005-12-15
    This invention relates to compounds of the formula (I): wherein R 1 , R 2 , R 3 , A and m are each as described herein or a pharmaceutically acceptable salt or solvate thereof, and compositions containing such compounds and the use of such compounds in the treatment of a condition mediated by 5-HT 4 receptor activity such as, but not limited to, gastroesophageal reflux disease, gastrointestinal disease, gastric motility disorder, non-ulcer dyspepsia, functional dyspepsia, irritable bowel syndrome (IBS), constipation, dyspepsia, esophagitis, gastroesophageral disease, nausea, central nervous system disease, Alzheimer's disease, cognitive disorder, emesis, migraine, neurological disease, pain, cardiovascular disorders such as cardiac failure and heart arrhythmia, diabetes and apnea syndrome.
    这项发明涉及以下式(I)的化合物: 其中R1、R2、R3、A和m如本文所述,或其药学上可接受的盐或溶剂,以及含有这种化合物的组合物和利用这种化合物治疗由5-HT4受体活性介导的疾病的用途,例如但不限于胃食管反流病、胃肠疾病、胃动力障碍、非溃疡性消化不良、功能性消化不良、肠易激综合征(IBS)、便秘、消化不良、食管炎、胃食管疾病、恶心、中枢神经系统疾病、阿尔茨海默病、认知障碍、呕吐、偏头痛、神经系统疾病、疼痛、心血管疾病如心力衰竭和心律失常、糖尿病和呼吸暂停综合征。
  • Sulfamoylheteroaryl pyrazole compounds as anti-inflammatory/analgesic agents
    申请人:PFIZER INC.
    公开号:US20030144280A1
    公开(公告)日:2003-07-31
    This invention relates to a compound of the formula: 1 or a pharmaceutically acceptable salt thereof, wherein A and R 1 are each an optionally substituted 5 to 6-membered heteroaryl, wherein the heteroaryl is optionally fused to a carbocyclic ring or 5 to 6-heteroaryl; R 2 is NH 2 ; R 3 and R 4 are each hydrogen, halo, (C 1 -C 4 )alkyl optionally substituted with halo and the like; and X 1 to X 4 are each hydrogen, halo, hydroxy, (C 1 -C 4 )alkyl optionally substituted with halo and the like. These compounds have COX-2 inhibiting activity and thus useful for treating or preventing inflammation or other COX-2 related diseases.
    本发明涉及一种化合物的公式: 1 或其药用可接受的盐,其中A和R 1 各自为可选地取代的5至6成员的杂芳基,其中杂芳基可选择性熔合至碳环或5至6-杂芳基;R 2 为NH 2 ;R 3 和R 4 各自为氢,卤素,(C 1 -C 4 )烷基可选择性被卤素等取代;和X 1 至X 4 各自为氢,卤素,羟基,(C 1 -C 4 )烷基可选择性被卤素等取代。这些化合物具有COX-2抑制活性,因此可用于治疗或预防炎症或其它COX-2相关疾病。
  • [EN] 2-PYRIDYL CARBOXAMIDE-CONTAINING SPLEEN TYROSINE KINASE (SYK) INHIBITORS<br/>[FR] INHIBITEURS DE TYROSINE KINASE DE LA RATE (SYK) CONTENANT UN 2-PYRIDYL CARBOXAMIDE
    申请人:MERCK SHARP & DOHME
    公开号:WO2013052394A1
    公开(公告)日:2013-04-11
    The invention provides certain 2-pyridyl carboxamide-containing compounds of the Formula (I) or pharmaceutically acceptable salts thereof, wherein A and B are as defined herein. The invention also provides pharmaceutical compositions comprising such compounds, and methods of using the compounds for treating diseases or conditions mediated by Spleen Tyrosine Kinase (Syk) kinase.
    本发明提供了一些含有2-吡啶甲酰胺的化合物,其化学式为(I)或药用可接受的盐,其中A和B按本发明定义。本发明还提供了包含这些化合物的药物组合物,以及使用这些化合物来治疗由脾酪氨酸激酶(Syk)介导的疾病或状况的方法。
  • COMBINATION PRODUCT AND METHODS OF USE
    申请人:——
    公开号:US20010012845A1
    公开(公告)日:2001-08-09
    A pharmaceutical composition is disclosed which is comprised of an E-type prostaglandin ligand and a COX-2 selective inhibiting compound, in combination with a pharmaceutically acceptable carrier. Methods of treatment are also disclosed wherein an E-type prostaglandin ligand and a COX-2 selective inhibiting compound are adminstered in an amount that is effective to treat or prevent an E-type prostaglandin and/or COX-2 mediated disease or condition.
    披露了一种药物组合物,该组合物包含E型前列腺素配体和COX-2选择性抑制化合物,以及药用辅料。还披露了治疗方法,其中E型前列腺素配体和COX-2选择性抑制化合物以有效治疗或预防E型前列腺素和/或COX-2介导的疾病或状况的量进行给药。
  • Fused ring compound and use thereof
    申请人:Suzuki Hideo
    公开号:US20100190747A1
    公开(公告)日:2010-07-29
    The present invention provides a compound represented by the formula: wherein the symbols are as described in the specification, or a salt thereof, which is useful for preventing/treating eicosanoid-associated diseases such as atherosclerosis, diabetes, obesity, atherothrombosis, asthma, fever, pain, cancer, rheumatism, osteoarthritis and atopic dermatitis, and which has an excellent pharmacological action, physicochemical properties, etc.
    本发明提供一种化合物,其化学式如下: 其中符号如规范中所述,或其盐,用于预防/治疗与前列腺素相关的疾病,如动脉粥样硬化、糖尿病、肥胖、动脉血栓形成、哮喘、发热、疼痛、癌症、风湿病、骨关节炎和特应性皮炎等,并具有优异的药理作用、理化性质等。
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