2-[(羧甲基)(甲基)氨基]苯甲酸 | 21716-67-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 2-[(羧甲基)(甲基)氨基]苯甲酸
• 中文别名: 2-(羧甲基-甲基-氨基)苯甲酸
• 英文名称: 2-[(Carboxymethyl)(methyl)amino]benzoic acid
• 英文别名: 2-[carboxymethyl(methyl)amino]benzoic acid
• CAS: 21716-67-6
• 化学式: C₁₀H₁₁NO₄
• mdl: MFCD00459288
• 分子量: 209.2
• InChiKey: TWUUECRQSVEIFO-UHFFFAOYSA-N

物化性质

• 熔点：
  190-191 °C
• 沸点：
  425.9±30.0 °C(Predicted)
• 密度：
  1.384±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  77.8
• 氢给体数：
  2
• 氢受体数：
  5

安全信息

• 海关编码：
  2922499990

文献信息

• [EN] POLYMERIZABLE COMPOUNDS WITH QUADRUPLE HYDROGEN BOND FORMING GROUPS<br/>[FR] COMPOSES POLYMERISABLES AVEC GROUPES FORMANT DES LIAISONS HYDROGENE QUADRUPLES
  申请人：KODAK POLYCHROME GRAPHICS LLC

  公开号：WO2004043935A1

  公开（公告）日：2004-05-27

  QHB-Modified free radical polymerizable compounds and free radical polymerizable compositions that comprise these compounds are disclosed. A QBH-modified free radical polymerizable compound has at least one moiety that comprises at least one free radical polymerizable group; a supporting backbone, and at least one and preferably at least two moieties capable of forming four or more, typically four, hydrogen bonds with similar or complementary units on other molecules or portions of molecules. Free radical polymerizable compositions that contain these compounds may be used in any of the well-knows applications for free radical polymerizable compositions. They are especially useful for the formation of imageable elements useful as lithographic printing plate precursors.

  修改后的自由基可聚合化合物和包含这些化合物的自由基可聚合化组合物已被披露。一种QBH修饰的自由基可聚合化合物至少具有一个包含至少一个自由基可聚合基团的基团；一个支撑骨架，以及至少一个并且最好至少两个能够与其他分子或分子部分上的类似或互补单元形成四个或更多，通常为四个，氢键的基团。包含这些化合物的自由基可聚合化组合物可用于任何已知的自由基可聚合化组合物的应用中。它们特别适用于形成可用作平版印刷版前体的可成像元素。
• Sensitized photopolymerizable compositions and use thereof in lithographic printing plates
  申请人：EASTMAN KODAK COMPANY

  公开号：EP0730201A1

  公开（公告）日：1996-09-04

  Improved photopolymerization initiator systems are comprised of a spectral sensitizer that sensitizes in the ultraviolet or visible regions of the spectrum and an N-aryl, O-aryl or S-aryl polycarboxylic acid co-initiator. The improved initiator systems are incorporated in photo-polymerizable compositions containing one or more addition-polymerizable ethylenically-unsaturated compounds to form compositions suitable for the preparation of radiation-sensitive layers in lithographic printing plates adapted to be imagewise-exposed with ultraviolet- or visible-light-emitting lasers such as argon-ion lasers and frequency doubled Nd:YAG lasers. Such plates are able to effectively meet the dual requirements of very high photospeed and very good shelf-life required in computer-to-plate systems.

  改进的光聚合引发剂体系由在光谱的紫外线或可见光区域敏化的光谱敏化剂和 N-芳基、O-芳基或 S-芳基聚羧酸共引发剂组成。改进后的引发剂体系与含有一种或多种可加成聚合的乙烯基不饱和化合物的光聚合组合物结合，形成的组合物适用于制备平版印刷板中的辐射敏感层，该板可使用紫外线或可见光发射激光器（如氩离子激光器和倍频 Nd:YAG 激光器）进行图像曝光。这种印版能够有效地满足计算机直接制版系统对极高的光速和极好的保存期限的双重要求。
• Peel-developable lithographic printing plate
  申请人：EASTMAN KODAK COMPANY

  公开号：EP0795790A2

  公开（公告）日：1997-09-17

  A peel-developable lithographic printing plate is comprised of a substrate, a hydrophilic layer comprising a polymeric acid overlying the substrate, a radiation-sensitive image-forming layer overlying the hydrophilic layer and a stripping layer that is strippably adhered to the image-forming layer. The image-forming layer is comprised of a photopolymerizable composition comprising a polymeric binder, a plurality of addition-polymerizable ethylenically-unsaturated compounds at least one of which possesses phosphorus-derived acidic functionality and a photopolymerization initiator. After imagewise exposure of the plate to activating radiation, the stripping layer is peeled from the image-forming layer with only the unexposed regions of the image-forming layer adhering thereto so as to reveal the underlying hydrophilic layer and thereby form a lithographic printing surface.

  一种可剥离显影平版印刷板由基底、覆盖在基底上的由聚合物酸组成的亲水层、覆盖在亲水层上的辐射敏感图像形成层和可剥离地粘附在图像形成层上的剥离层组成。图像形成层由可光聚合的组合物组成，该组合物包括聚合物粘合剂、多种可加成聚合的乙烯基不饱和化合物（其中至少一种具有磷衍生的酸性官能团）和光聚合引发剂。将印版按图像方向暴露在活化辐射下后，剥离层从图像形成层上剥离，只有图像形成层的未暴露区域附着其上，以显示底层亲水层，从而形成平版印刷表面。
• Chimeric receptors and methods for identifying compounds active at metabotropic glutamate receptors and the use of such compounds in the treatment of neurological disorders and diseases
  申请人：NPS Pharmaceuticals

  公开号：US20030113873A1

  公开（公告）日：2003-06-19

  The present invention provides chimeric receptors. The chimeric receptors comprise at least one region homologous to a region of a metabotropic glutamate receptor and at least one region homologous to a region of a calcium receptor. The invention also includes methods of preparing such chimeric receptors, and methods of using such receptors to identify and characterize compounds which modulate the activity of metabotropic glutamate receptors or calcium receptors. The invention also relates to compounds and methods for modulating metabotropic glutamate receptor activity and binding to metabotropic glutamate receptors. Modulation of metabotropic glutamate receptor activity can be used for different purposes such as treating neurological disorders and diseases, inducing an analgesic effect, cognition enhancement, and inducing a muscle-relaxant effect.

  本发明提供嵌合受体。嵌合受体包括至少一个与代谢谷氨酸受体区域同源的区域和至少一个与钙受体区域同源的区域。本发明还包括制备这种嵌合受体的方法，以及利用这种受体鉴定和表征调节代谢谷氨酸受体或钙受体活性的化合物的方法。 本发明还涉及调节代谢型谷氨酸受体活性和与代谢型谷氨酸受体结合的化合物和方法。调节代谢型谷氨酸受体活性可用于不同目的，如治疗神经紊乱和疾病、诱导镇痛效果、增强认知能力和诱导肌肉放松效果。
• Novel human metabotropic glutamate receptor
  申请人：——

  公开号：US20030157647A1

  公开（公告）日：2003-08-21

  A novel human metabotropic glutamate receptor (mGluR) protein is identified, sequenced, and cloned. The receptor may be used to screen for compounds that modulate the activity of the mGluR. The recombinant mGluR as well as compounds that modulate mGluR activity may be used in the diagnosis and treatment of neurological disorders and diseases.

  对一种新型人类代谢谷氨酸受体（mGluR）蛋白进行鉴定、测序和克隆。该受体可用于筛选调节 mGluR 活性的化合物。重组 mGluR 以及调节 mGluR 活性的化合物可用于诊断和治疗神经紊乱和疾病。