Nα-lauroyl-L-arginine ethyl ester laurate | 1193347-26-0

• 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: Nα-lauroyl-L-arginine ethyl ester laurate
• 英文别名: dodecanoic acid;ethyl (2S)-5-(diaminomethylideneamino)-2-(dodecanoylamino)pentanoate
• CAS: 1193347-26-0
• 化学式: C₁₂H₂₄O₂*C₂₀H₄₀N₄O₃
• 分子量: 584.884
• InChiKey: XAFXMEGLXIFRAP-LMOVPXPDSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.0
• 重原子数：
  41
• 可旋转键数：
  28
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.88
• 拓扑面积：
  157
• 氢给体数：
  4
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  N-月桂酰基-L-精氨酸乙酯盐酸盐 、 Sodium laurate 以 水 为溶剂， 反应 0.5h， 以96.5%的产率得到Nα-lauroyl-L-arginine ethyl ester laurate
  参考文献：
  名称：

  Preparation of organic acid salts of cationic surfactants

  摘要：

  该发明涉及一种高效的制备食品级有机酸盐的过程，该有机酸盐是由脂肪酸与酯化的二元氨基酸缩合而来的阳离子表面活性剂。该过程包括以下步骤：(a)提供一个反应混合物，其中包括阳离子表面活性剂的矿物酸盐和食品级有机酸的碱金属和/或碱土金属盐；(b)允许阳离子表面活性剂的矿物酸盐与食品级有机酸的碱金属和/或碱土金属盐之间的反应继续进行，直到几乎所有的阳离子表面活性剂的矿物酸盐转化为食品级有机酸盐的阳离子表面活性剂；和(c)从反应混合物中回收食品级有机酸盐的阳离子表面活性剂。

  公开号：

  US08212061B1

文献信息

• Method of making an antimicrobial multilayer film
  申请人：Cryovac, LLC

  公开号：US11325357B2

  公开（公告）日：2022-05-10

  The presently disclosed subject matter is generally directed to packaging materials having at least one antimicrobial agent and methods of making thereof. A multilayer film including a sealant layer with a polymeric substrate, a lauroyl arginate moiety, and an ethylene methacrylic acid copolymer is disclosed. Such packaging materials are suitable for use in the packaging of food products to control microbial contamination.

  目前公开的主题一般涉及具有至少一种抗菌剂的包装材料及其制造方法。本发明公开了一种多层薄膜，包括具有聚合物基材、精氨酸月桂酰基和乙烯-甲基丙烯酸共聚物的密封层。这种包装材料适用于食品包装，以控制微生物污染。
• ANTIMICROBIAL PACKAGING MATERIAL AND METHODS OF MAKING AND USING THE SAME
  申请人：Cryovac, Inc.

  公开号：EP2624689A2

  公开（公告）日：2013-08-14
• METHOD OF MAKING AN ANTIMICROBIAL MULTILAYER FILM
  申请人：Cryovac, LLC

  公开号：EP3802122A1

  公开（公告）日：2021-04-14
• Antimicrobial Packaging Material and Methods of Making and Using the Same
  申请人：Ebner Cynthia L.

  公开号：US20120087968A1

  公开（公告）日：2012-04-12

  The presently disclosed subject matter is generally directed to packaging materials comprising at least one antimicrobial agent. Particularly, the disclosed packaging materials incorporate, via extrusion into the sealant layer, an antimicrobial agent based on the lauroyl arginate (LAE) moiety. Such packaging materials are suitable for use in the packaging of food products (such as fresh red meat) to control microbial contamination.
• [EN] ANTIMICROBIAL PACKAGING MATERIAL AND METHODS OF MAKING AND USING THE SAME<br/>[FR] MATÉRIAUX D'EMBALLAGE ANTIMICROBIENS ET LEURS PROCÉDÉS DE FABRICATION ET D'UTILISATION
  申请人：CRYOVAC INC

  公开号：WO2012047947A2

  公开（公告）日：2012-04-12

  The presently disclosed subject matter is generally directed to packaging materials comprising at least one antimicrobial agent. Particularly, the disclosed packaging materials incorporate, via extrusion into the sealant layer, an antimicrobial agent based on the lauroyi arginate (LAE) moiety. Such packaging materials are suitable for use in the packaging of food products (such as fresh red meat) to control microbial contamination.