2,6-Diaminohexanoic acid;hydron

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: 2,6-Diaminohexanoic acid;hydron
• 化学式: C6H15N2O2+
• 分子量: 147.2
• InChiKey: KDXKERNSBIXSRK-UHFFFAOYSA-O

计算性质

• 辛醇/水分配系数(LogP)：
  -3
• 重原子数：
  10
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  91
• 氢给体数：
  3
• 氢受体数：
  3

文献信息

• NOVEL COMPLEX SALTS OF PHOSPHORIC AND AMINO ACIDS AND RUMINANT FEED ADDITIVE COMPOSITION CONTAINING THE SAME
  申请人：Ajinomoto Co., Inc.

  公开号：EP0744396A1

  公开（公告）日：1996-11-27

  A novel phosphoric acid-amino acid complex salt is provided which manifests insolubility in a neutral or alkaline aqueous solution and solubility in an acidic aqueous solution and has a basic amino acid, an alkaline earth metal, and phosphoric acid as main components thereof. An additive composition containing the complex salt and used in a feed for ruminant mammals excels in protection in the first compartment of the stomach of a ruminant mammal and solubility in the fourth compartment of the stomach. This additive composition improves the nutrition of the feed with respect to such a basic amino acid as lysine, a substance frequently missing in the feed for ruminant mammals.

  本发明提供了一种新型磷酸-氨基酸复盐，它在中性或碱性水溶液中不溶解，在酸性水溶液中可溶解，其主要成分为碱性氨基酸、碱土金属和磷酸。含有该复合盐的添加剂组合物用于反刍哺乳动物的饲料中，在反刍哺乳动物胃的第一区段中具有出色的保护作用，在胃的第四区段中具有出色的溶解性。这种添加剂组合物改善了饲料中赖氨酸这种基本氨基酸的营养，而赖氨酸是反刍哺乳动物饲料中经常缺少的物质。
• Aggregate crystals of phosphoric acid/lysine/magnesium composite salt and process for producing the same
  申请人：Ajinomoto Co., Inc.

  公开号：EP0826662A1

  公开（公告）日：1998-03-04

  Subject    A process for producing a phosphoric acid/lysine/magnesium salt which is excellent in slurry properties and which can industrially be produced. Means for Solution    Lysine, phosphoric acid and magnesium hydroxide or magnesium oxide are added simultaneously to a slurry containing a desired phosphoric acid/lysine/magnesium composite salt while the slurry temperature is maintained at 50 C or higher and the pH constantly in an alkaline region respectively, whereby spherical aggregate crystals are formed which were not obtained by the conventional process. Since the aggregate crystals having the uniform shape and size are formed, the slurry properties are markedly improved.

  主题 一种生产磷酸/赖氨酸/镁盐的工艺，该工艺具有优异的浆液性能，并可工业化生产。 解决方案 将赖氨酸、磷酸和氢氧化镁或氧化镁同时加入到含有所需的磷酸/赖氨酸/镁复合盐的浆料中，同时将浆料的温度分别保持在 50 摄氏度或更高，pH 值保持在碱性区域，从而形成球形聚合晶体，这是传统工艺无法获得的。由于形成了形状和大小一致的聚合晶体，浆料的性能得到了明显改善。
• COSMETIC BASES AND COSMETICS CONTAINING THE SAME
  申请人：NOF CORPORATION

  公开号：EP1797859A1

  公开（公告）日：2007-06-20

  A basic agent for use in cosmetics comprising an alkylene oxide derivative represented by the following formula (I) is provided:         Z-O(AO)l(EO)m - (BO)nH}a     (I) (where Z represents a residue of a compound having 3 to 9 hydroxyl groups with the hydroxyl groups removed, a is from 3 to 9, AO represents an oxyalkylene group of 3 to 4 carbon atoms, EO represents oxyethylene group, l and m represent average additional mol numbers of the oxyalkylene groups of 3 to 4 carbon atoms and the oxyethylene groups, respectively, and 1 ≦1 ≦50, 1 ≦ m ≦50, the weight ratio (AO/EO) of AO to EO is from 1/5 to 5/1, AO and EO may be added in a random form or may be added in a block form. BO represents oxyalkylene group with a number of carbon atoms of 4, and n is an average additional mol number and 0.5 ≦ n ≦ 5).

  本发明提供了一种用于化妆品的基础剂，该基础剂由下式 (I) 所代表的环氧亚 烷衍生物组成： Z-O(AO)l(EO)m - (BO)nH}a (I) (其中 Z 代表具有 3 至 9 个羟基的化合物的残余物，去掉羟基，a 为 3 至 9，AO 代表 3 至 4 个碳原子的氧亚烷基，EO 代表氧乙烯基、l和m分别代表3至4个碳原子的氧亚烷基和氧乙烯基的平均附加摩尔数，1 ≦1 ≦50，1 ≦ m ≦50，AO与EO的重量比（AO/EO）为1/5至5/1，AO和EO可以无规形式添加，也可以块状添加。BO 代表碳原子数为 4 的氧亚烷基，n 为平均附加摩尔数，0.5 ≦ n ≦ 5）。
• POLYMERIZABLE COMPOSITION FOR OPHTHALMIC AND MEDICAL USE AND ANTIBACTERIAL COMPOSITION OBTAINED BY POLYMERIZING SAME
  申请人：Nanyang Technological University

  公开号：EP2578244A1

  公开（公告）日：2013-04-10

  An object of the present invention is to provide a polymerizable composition capable of providing antimicrobial properties to ophthalmic and medical devices relatively inexpensively with ease, and an antimicrobial composition obtained by polymerizing the polymerizable composition. A polymerizable composition for ophthalmic or medical use comprising an epsilon-polylysine having (meth)acryloyl group is provided. The content of the epsilon-polylysine having (meth)acryloyl group in the polymerizable composition is preferably about 0.1 to 99% by weight, based on the whole amount of the composition. A coating agent for ophthalmic or medical use comprising the above polymerizable composition, an antimicrobial composition for ophthalmic or medical use obtained by polymerizing the above polymerizable composition, an ophthalmic or medical device comprising the antimicrobial composition, and a contact lens comprising the antimicrobial composition are also provided.

  本发明的目的是提供一种可聚合组合物，该组合物能够以相对低廉的价格轻松地为眼科和医疗设备提供抗菌特性，并提供一种通过聚合该可聚合组合物而获得的抗菌组合物。 本发明提供了一种用于眼科或医疗用途的可聚合组合物，该组合物包含一种具有（甲基）丙烯酰基的ε-聚赖氨酸。在可聚合组合物中，具有（甲基）丙烯酰基的ε-聚赖氨酸的含量按组合物总量计算，优选约为 0.1 至 99%（重量百分比）。还提供了包含上述可聚合组合物的眼科或医疗用涂层剂、通过聚合上述可聚合组合物获得的眼科或医疗用抗菌组合物、包含该抗菌组合物的眼科或医疗设备以及包含该抗菌组合物的隐形眼镜。
• NOVEL DRUGGABLE REGIONS IN SET DOMAIN PROTEINS AND METHODS OF USING THE SAME
  申请人：EMORY UNIVERSITY

  公开号：EP1578363A2

  公开（公告）日：2005-09-28

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