1-Ethenylpyrrolidin-2-one;methyl 2-methylprop-2-enoate | 25655-01-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡咯烷类
• 英文名称: 1-Ethenylpyrrolidin-2-one;methyl 2-methylprop-2-enoate
• CAS: 25655-01-0
• 化学式: C11H17NO3
• 分子量: 211.26
• InChiKey: YRLUREUNFIRYNP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.49
• 重原子数：
  15
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  46.6
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Method of conjugating aminothiol containing molecules to vehicles
  申请人：D'Amico C. Derin

  公开号：US20060199812A1

  公开（公告）日：2006-09-07

  The present invention relates to a novel chemical process that provides novel vehicle derivatives that are exceptional 1,2- or 1,3-aminothiol specific reagents for conjugation to unprotected targeted compounds (e.g., polypeptides, peptides, or organic compounds) having or modified to have a 1,2- or 1,3 aminothiol group. The invention further relates to the methods of using novel water-soluble polymer derivatives and conjugates thereof.

  本发明涉及一种新型化学过程，提供了新型车载衍生物，这些衍生物是杰出的1,2-或1,3-氨基硫醇特异性试剂，可用于与未保护的靶向化合物（例如多肽，肽或有1,2-或1,3-氨基硫醇基团的有机化合物）结合。本发明还涉及使用新型水溶性聚合物衍生物及其共轭物的方法。
• Polymeric blends
  申请人：ROHM AND HAAS COMPANY

  公开号：EP0490562A2

  公开（公告）日：1992-06-17

  Polymers containing a high percentage of vinyl alcohol units may be blended with copolymers of alkyl methacrylates and N-vinyllactams or N-vinylamides and processed into sheet, film, fiber and other objects which exhibit an useful balance of barrier and strength properties.

  含有高比例乙烯醇单元的聚合物可与甲基丙烯酸烷基酯和 N-乙烯内酰胺或 N-乙烯酰胺的共聚物混合，然后加工成薄片、薄膜、纤维和其他物品，这些物品可在阻隔性和强度特性之间取得有益的平衡。
• COMPOSITIONS FOR CONTACT LENSES
  申请人：Senju Pharmaceutical Co., Ltd.

  公开号：EP1026539A1

  公开（公告）日：2000-08-09

  The present invention provides an agent for contact lenses, which contains an oxo-acid compound and/or a polyacid compound. The agent for contact lenses of the present invention can remove protein as, for example, a protein remover, irrespective of the kind of contact lens and without using a special cleaning device. In addition, washing with water after protein removal is not necessary.

  本发明提供了一种隐形眼镜药剂，其中含有一种氧化酸化合物和/或一种多酸化合物。本发明的隐形眼镜药剂可以作为蛋白质去除剂等去除蛋白质，与隐形眼镜的种类无关，也无需使用特殊的清洁装置。此外，去除蛋白质后无需用水清洗。
• Hydrophilic polymers and their use in electrochemical cells
  申请人：ITM FUEL CELLS LIMITED

  公开号：EP1643581A2

  公开（公告）日：2006-04-05

  A hydrophilic cross-linked polymer obtainable by copolymerisation of hydrophobic and hydrophilic monomers that give a cross-linked hydrophilic polymer on polymerisation; a monomer including a strongly ionic group; and water is useful as the membrane in an assembly that can be used in an electrolyter or fuel cell. More generally, a membrane electrode assembly comprises electrodes and an ion-exchange membrane which comprises a hydrophilic polymer including a strongly ionic group. A method for producing a membrane electrode assembly comprising electrodes and an ion-exchange membrane, comprises introducing between the electrodes a material or materials from which the membrane can be formed, and forming the membrane in situ.

  一种亲水交联聚合物可通过疏水性单体和亲水性单体的共聚得到，这种单体在聚合时产生交联亲水聚合物；一种单体包括强离子基团；水可用作可用于电解槽或燃料电池的组件中的膜。更一般地说，膜电极组件包括电极和离子交换膜，离子交换膜由包括强离子基团的亲水性聚合物组成。生产由电极和离子交换膜组成的膜电极组件的方法包括在电极之间引入可形成膜的一种或多种材料，并在原位形成膜。
• Compressed high density porous materials suitable for implant
  申请人：KENSEY NASH CORPORATION

  公开号：EP2198896A2

  公开（公告）日：2010-06-23

  A porous implantable device suitable for implantation in a living being, said implantable device comprising a high density porous material possessing the property of glass transition and at least one additive component, wherein at least one additive component is arranged to create a microstructure, wherein said high density is obtainable by a process comprising compression applied to at least one porous material, wherein said compression process causes the sacrifice of at least some pores in said porous, and a process for the manufacture of a high density porous material suitable for said implantable device.

  一种适用于植入生物体内的多孔可植入装置，所述可植入装置包括一种具有玻璃转化特性的高密度多孔材料和至少一种添加剂成分，其中至少一种添加剂成分的布置是为了形成一种微结构，所述高密度可通过一种工艺获得，该工艺包括对至少一种多孔材料施加压缩，其中所述压缩工艺会导致所述多孔中至少一些孔隙的牺牲，以及一种适用于所述可植入装置的高密度多孔材料的制造工艺。