Ethyl3-[3-methoxy-4-(2-methoxy-2-oxoethoxy)phenyl]acrylate

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 肉桂酸及其衍生物
• 英文名称: Ethyl3-[3-methoxy-4-(2-methoxy-2-oxoethoxy)phenyl]acrylate
• 英文别名: ethyl 3-[3-methoxy-4-(2-methoxy-2-oxoethoxy)phenyl]prop-2-enoate
• 化学式: C₁₅H₁₈O₆
• 分子量: 294.304
• InChiKey: GIJJASFJRAJLCJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  21
• 可旋转键数：
  9
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.33
• 拓扑面积：
  71.1
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  Ethyl3-[3-methoxy-4-(2-methoxy-2-oxoethoxy)phenyl]acrylate 在 palladium diacetate 、 pig-liver esterase 作用下， 以 phosphate buffer 、 丙酮 为溶剂， 反应 10.0h， 生成 [4-(2-ethoxycarbonylcyclopropyl)-3-methoxyphenoxy]acetic acid
  参考文献：
  名称：

  猪肝酯酶的新型区域选择性酯水解

  摘要：

  研究了猪肝酯酶，该酶催化含有饱和和 α,β-不饱和/环丙烷羧酸酯（甲基和乙基）的底物水解。观察到饱和酯的唯一水解。动力学实验表明，不饱和/环丙烷羧酸酯中失活羰基的存在及其较弱的结合都是观察到的特异性的原因。已经根据琼斯活性位点模型解释了底物的相对结合能力。区域选择性已被用于合成血栓烷合成酶抑制剂的中间体。

  DOI：

  10.1246/bcsj.70.2509

文献信息

• Application of ethyl p-methoxycinnamate and derivatives thereof in maintaining self-renewal and pluripotency of stem cells
  申请人：NORTHEAST NORMAL UNIVERSITY

  公开号：US10723998B2

  公开（公告）日：2020-07-28

  Disclosed is a use of ethyl p-methoxycinnamate and derivatives thereof in preparing drugs, culture media, regulating agents or cosmetic and skin caring products for maintaining self-renewal and pluripotency of stem cells. The stem cells comprise adult stem cells, embryonic stem cells and induced pluripotent stem (iPS) cells. Also disclosed is a use of ethyl p-methoxycinnamate and the derivatives thereof in in-vitro amplification of stem cells and preparation of induced pluripotent stem (iPS) cells and a use of ethyl p-methoxycinnamate and the derivatives thereof in preparing drugs for treating cell deletion or injury diseases.

  本发明公开了对甲氧基肉桂酸乙酯及其衍生物在制备药物、培养基、调节剂或美容护肤产品中的用途，用于维持干细胞的自我更新和多能性。干细胞包括成体干细胞、胚胎干细胞和诱导多能干细胞（iPS）。还公开了对甲氧基肉桂酸乙酯及其衍生物在体外扩增干细胞和制备诱导多能干（iPS）细胞中的用途，以及对甲氧基肉桂酸乙酯及其衍生物在制备治疗细胞缺失或损伤疾病药物中的用途。
• APPLICATION OF ETHYL P-METHOXYCINNAMATE AND DERIVATIVES THEREOF IN MAINTAINING SELF-RENEWAL AND PLURIPOTENCY OF STEM CELLS
  申请人：NORTHEAST NORMAL UNIVERSITY

  公开号：US20180195039A1

  公开（公告）日：2018-07-12

  Disclosed is a use of ethyl p-methoxycinnamate and derivatives thereof in preparing drugs, culture media, regulating agents or cosmetic and skin caring products for maintaining self-renewal and pluripotency of stem cells. The stem cells comprise adult stem cells, embryonic stem cells and induced pluripotent stem (iPS) cells. Also disclosed is a use of ethyl p-methoxycinnamate and the derivatives thereof in in-vitro amplification of stem cells and preparation of induced pluripotent stem (iPS) cells and a use of ethyl p-methoxycinnamate and the derivatives thereof in preparing drugs for treating cell deletion or injury diseases.
• Novel Regioselective Ester Hydrolysis by Pig-Liver Esterase
  作者：Amit Basak、Gautam Bhattacharya、Sunanda K. Palit

  DOI：10.1246/bcsj.70.2509

  日期：1997.10

  the hydrolysis of substrates containing both saturated and α,β-unsaturated/cyclopropanecarboxylic esters (methyl and ethyl), was studied. An exclusive hydrolysis of the saturated esters was observed. Kinetic experiments revealed that the presence of deactivated carbonyl in the unsaturated/cyclopropanecarboxylic esters and their weaker bindings are both responsible for the observed specificity. The

  研究了猪肝酯酶，该酶催化含有饱和和 α,β-不饱和/环丙烷羧酸酯（甲基和乙基）的底物水解。观察到饱和酯的唯一水解。动力学实验表明，不饱和/环丙烷羧酸酯中失活羰基的存在及其较弱的结合都是观察到的特异性的原因。已经根据琼斯活性位点模型解释了底物的相对结合能力。区域选择性已被用于合成血栓烷合成酶抑制剂的中间体。