N-(2-羟基-3-磺酸丙基)-N,N-二甲基-1-十六烷铵 | 7425-12-9

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 中文名称: N-(2-羟基-3-磺酸丙基)-N,N-二甲基-1-十六烷铵
• 英文名称: 3-(N,N-dimethyl-N-hexadecylammonio)-2-hydroxy-propane-1-sulfonate
• 英文别名: Hexadecyl(2-hydroxy-3-sulphonatopropyl)dimethylammonium；3-[hexadecyl(dimethyl)azaniumyl]-2-hydroxypropane-1-sulfonate
• CAS: 7425-12-9
• 化学式: C₂₁H₄₅NO₄S
• 分子量: 407.659
• InChiKey: OSPOJLWAJPWJTO-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.2
• 重原子数：
  27
• 可旋转键数：
  18
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  85.8
• 氢给体数：
  1
• 氢受体数：
  4

文献信息

• [EN] ANTIBACTERIAL COMPOSITION INCLUDING BENZOIC ACID ESTER AND METHODS OF INHIBITING BACTERIAL GROWTH UTILIZING THE SAME<br/>[FR] COMPOSITION ANTIBACTÉRIENNE COMPRENANT UN ESTER D'ACIDE BENZOÏQUE ET PROCÉDÉS D'INHIBITION DE LA CROISSANCE BACTÉRIENNE UTILISANT CELLE-CI
  申请人：KIMBERLY CLARK CO

  公开号：WO2018143911A1

  公开（公告）日：2018-08-09

  Antibacterial compositions and methods for inhibiting bacterial growth are disclosed. The antibacterial compositions can include a carrier and an antibacterial agent including a benzoic acid ester. The benzoic acid ester can have a carbon chain having a length of two to ten. The benzoic acid ester can have a hydroxyl group on the carbon chain.

  抗菌组合物和抑制细菌生长的方法被披露。抗菌组合物可以包括载体和包括苯甲酸酯的抗菌剂。苯甲酸酯的碳链长度可以为二至十。苯甲酸酯的碳链上可以有一个羟基。
• ZWITTERIONIC COMPOUNDS AS GAS CHROMATOGRAPHIC COLUMN STATIONARY PHASES
  申请人：Iowa State University Research Foundation, Inc.

  公开号：US20190360979A1

  公开（公告）日：2019-11-28

  A gas chromatographic (GC) column using a zwitterionic compound and methods of use thereof are disclosed herein. The volatile free acids were observed to strongly retain on these zwitterionic compounds-based columns with excellent peak symmetry. By carefully tuning the structures of these zwitterionic compounds, different selectivity toward volatile free acids was demonstrated. These stationary phases possess a wide working range with thermal stabilities at higher temperatures.

  本文披露了使用带电中性化合物的气相色谱（GC）柱及其使用方法。观察到挥发性无水酸在这些基于带电中性化合物的柱上具有很强的保留作用，并且呈现出优秀的峰对称性。通过精心调节这些带电中性化合物的结构，展示了对挥发性无水酸的不同选择性。这些固定相具有广泛的工作范围，在较高温度下具有热稳定性。
• METHODS FOR WASHING CARCASSES, MEAT, OR MEAT PRODUCTS WITH MEDIUM CHAIN PEROXYCARBOXLYIC ACID COMPOSITIONS
  申请人：Man Victor F.

  公开号：US20090143481A1

  公开（公告）日：2009-06-04

  The present invention relates to methods for reducing microbial contamination on carcass, meat, or meat product; or on surfaces used in processing the carcass, meat, or meat product; employing compositions including medium chain peroxycarboxylic acid, and to the compositions. The methods include applying a medium chain peroxycarboxylic acid composition to carcass, meat, meat product or surface.

  本发明涉及减少在禽畜、肉类或肉制品上的微生物污染的方法；或在加工禽畜、肉类或肉制品时使用的表面上的微生物污染；采用包括中链过氧化羧酸的组合物，并涉及这些组合物。该方法包括将中链过氧化羧酸组合物应用于禽畜、肉类、肉制品或表面。
• Compositions and methods for using zwitterionic polymeric suds enhancers
  申请人：Sivik Robert Mark

  公开号：US20050124738A1

  公开（公告）日：2005-06-09

  The present invention relates to methods for using zwitterionic polymeric suds enhancers (stabilizers) to increase the suds and/or foam volume and suds and/or foam retention in suds-forming and/or foam-forming compositions comprising such zwitterionic polymeric suds stabilizers. Suitable suds-forming and/or foam-forming compositions comprise one or more zwitterionic polymeric suds stabilizers.

  本发明涉及使用带电离性高分子泡沫增强剂（稳定剂）的方法，以增加含有这种带电离性高分子泡沫稳定剂的泡沫和/或泡沫体积以及泡沫和/或泡沫在泡沫形成和/或泡沫形成组合物中的保持能力。适合用作泡沫形成和/或泡沫形成组合物的是含有一个或多个带电离性高分子泡沫稳定剂的组合物。
• Immunological adjuvant compositions
  申请人：Ott S. Gary

  公开号：US20050123599A1

  公开（公告）日：2005-06-09

  The present invention is directed to novel adjuvant compositions, which target the cellular and/or humoral arms of immunity. According to an embodiment of the invention, an oil-in-water adjuvant composition is provided that comprises: (a) water; (b) a metabolizable oil comprising at least one branched or unbranched long-chain hydrocarbon moiety; (c) a steroid; and (d) a saponin.

  本发明涉及新型佐剂组合物，其针对细胞和/或体液免疫方面。根据本发明的一种实施方式，提供了一种油水佐剂组合物，其包括：(a)水；(b)一种可代谢的油，其中至少包含一种支链或直链长链碳氢基团；(c)一种类固醇；以及(d)一种皂苷。