domiphen | 13900-14-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚醚
• 英文名称: domiphen
• 英文别名: Dodecyldimethyl-(2-phenoxyaethyl)-ammonium；dodecyl-dimethyl-(2-phenoxyethyl)azanium
• CAS: 13900-14-6
• 化学式: C₂₂H₄₀NO
• 分子量: 334.566
• InChiKey: YXUPZGKORWTXID-UHFFFAOYSA-N

物化性质

• 熔点：
  129-130 °C

计算性质

• 辛醇/水分配系数(LogP)：
  7.5
• 重原子数：
  24
• 可旋转键数：
  15
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.73
• 拓扑面积：
  9.2
• 氢给体数：
  0
• 氢受体数：
  1

安全信息

• 海关编码：
  2923900090

文献信息

• N-protected/N-substituted-beta-amino hydroxy sulfonates
  申请人：Wieczorek J. Joseph

  公开号：US20060074247A1

  公开（公告）日：2006-04-06

  N-protected/N-substituted alpha-amino aldehydes, which are useful as pharmaceuticals and pharmaceutical intermediates, can be stored and shipped in a more stable form as N-protected/N-substituted-beta-amino hydroxy sulfonates which can be readily converted back into the aldehyde under mild conditions. The present invention relates to N-protected/N-substituted-beta-amino hydroxy sulfonates and their preparation and use.

  N-保护/N-取代的α-氨基醛可以用作药物和药物中间体，并且可以以更稳定的形式作为N-保护/N-取代-β-氨基羟基磺酸盐进行储存和运输，在温和条件下可以轻松地转化回醛类。本发明涉及N-保护/N-取代-β-氨基羟基磺酸盐及其制备和使用。
• HERBICIDAL COMPOSITIONS AND METHODS OF USE
  申请人：Pernak Juliusz

  公开号：US20130109572A1

  公开（公告）日：2013-05-02

  Disclosed are compositions and methods of preparing compositions of active herbicidal ingredients. Also disclosed are methods of using the compositions described herein to improve herbicide delivery and efficacy, enhance herbicidal penetration, reduce herbicide volatility and drift, diminish environmental damage from herbicides, decrease water solubility and volatility of herbicides, and introduce additional biological function to herbicides.

  本发明涉及活性除草成分的组合物和制备方法。同时，本发明还涉及使用所述组合物的方法，以改善除草剂的输送和功效，增强除草剂的渗透性，减少除草剂的挥发和漂移，减少除草剂对环境的损害，降低除草剂的水溶性和挥发性，并为除草剂引入额外的生物功能。
• Oral hygiene compositions
  申请人：BEECHAM INC.

  公开号：EP0004719A2

  公开（公告）日：1979-10-17

  Oral hygiene compositions useful for controlling dental plaque and gingivitis and for preventing or reducing caries are produced comprising a cationic antimicrobial agent, such as alexidine dihydrochloride, and malic acid as anti-stain agent which reduces the tooth staining effect of the cationic antimicrobial.

  可用于控制牙菌斑和牙龈炎以及预防或减少龋齿的口腔卫生组合物由阳离子抗菌剂（如盐酸阿利西丁）和作为抗染色剂的苹果酸制成，苹果酸可降低阳离子抗菌剂的牙齿染色效果。
• Quaternary ammonium salts of carboxymethylcellulose
  申请人：DAICEL CHEMICAL INDUSTRIES, LTD.

  公开号：EP0170053A2

  公开（公告）日：1986-02-05

  A quaternary ammonium salt of carboxymethylcellulose having the formula: wherein R is a hydrogen atom or a quaternary ammonio carboxymethyl group, and n is an integer from 10 to 1000, provided that a degree of substitution by carboxymethyl group per anhydrous glucose unit in said carboxymethylcellulose is 1.5 or more.

  羧甲基纤维素的季铵盐，其式为 其中 R 是氢原子或季铵盐羧甲基基团，n 是 10 至 1000 的整数，条件是所述羧甲基纤维素中每个无水葡萄糖单位的羧甲基基团取代度为 1.5 或以上。
• Antimicrobial ophthalmic solutions containing dodecyl-dimethyl-(2-phenoxyethyl)-ammonium bromide and methods of using the same
  申请人：CIBA-GEIGY AG

  公开号：EP0349487A3

  公开（公告）日：1990-07-04

  The invention relates to the use of dodecyl-dimethyl-(2 phenoxyethyl)-ammonium bromide as an antimicrobial agent to be a preservative for ophthalmic drug solutions, in disinfecting solutions, as well as in preservatives for aqueous ocular solutions for contact lenses.

  本发明涉及十二烷基-二甲基-（2 苯氧乙基）-溴化铵作为抗菌剂在眼科药液防腐剂、消毒液以及隐形眼镜水溶液防腐剂中的应用。

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