dodecyl 3,5-dihydrobenzoate

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: dodecyl 3,5-dihydrobenzoate
• 英文别名: 2,4-Dihydroxybenzoic acid dodecyl ester；dodecyl 3,5-dihydroxybenzoate
• 化学式: C₁₉H₃₀O₄
• 分子量: 322.445
• InChiKey: NCZLRNAZYKORHW-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.2
• 重原子数：
  23
• 可旋转键数：
  13
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.63
• 拓扑面积：
  66.8
• 氢给体数：
  2
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  6-bromohexanoic acid hexylamide 、 dodecyl 3,5-dihydrobenzoate 在 四丁基溴化铵 、 potassium carbonate 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成
  参考文献：
  名称：

  一系列同源酯二酰胺的自组装性质-从碳带到纳米管†

  摘要：

  我们研究了一系列带有两个酰胺基和一个酯烷基链的化合物BHPB- n的聚集性质。该烷基链中的碳原子数（n）为5至16。这些化合物在烷烃中形成低浓度的凝胶。凝胶的浓度和形成凝胶，通过DSC测量的预赛，分为三个不同的制度：Ñ ≤7,8≤ Ñ ≤12和Ñ ≥13.冷冻断裂透射电镜显示，所有化合物自组装成高纵横比的目的，即用于扁平带ñ ≤7个不规则为螺旋带ñ ≥13.对于8≤ ñ≤12时，化合物形成管（BHPB-11除外），并由SANS研究。用成对的管子模型由散射强度确定管子的外径和内径分布。直径由酯链的长度（n）控制，范围从BHPB-8的21到BHPB-12的32 nm（外径）不等。SANS测量还提供了成对管的比例以及最终与这些管共存的非管状物体的比例的估计值。可变温度FTIR和DSC证明，酰胺基团之间的H键参与所有类型的自组装。此外，螺旋带和纳米管的FTIR光谱显示出一个双酯ν CO 带子，而平

  DOI：

  10.1039/c3sm51369f
• 作为产物：
  描述：

  在 deprotecting, hydrogenating reagent 作用下， 生成 dodecyl 3,5-dihydrobenzoate
  参考文献：
  名称：

  Inhibitory effects of cardols and related compounds on superoxide anion generation by xanthine oxidase

  摘要：

  5-Pentadecatrienylresorcinol, isolated from cashew nuts and commonly known as cardol (C-15:3), prevented the generation of superoxide radicals catalysed by xanthine oxidase without the inhibition of uric acid formation. The inhibition kinetics did not follow the Michelis-Menten equation, but instead followed the Hill equation. Cardol (C-10:0) also inhibited superoxide anion generation, but resorcinol and cardol (C-5:0) did not inhibit superoxide anion generation. The related compounds 3,5-dihydroxyphenyl alkanoates and alkyl 2,4-dihydroxybenzoates, had more than a C9 chain, cooperatively inhibited but alkyl 3,5-dihydroxybenzoates, regardless of their alkyl chain length, did not inhibit the superoxide anion generation. These results suggested that specific inhibitors for superoxide anion generation catalysed by xanthine oxidase consisted of an electron-rich resorcinol group and an alkyl chain having longer than C9 chain. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.foodchem.2014.06.021

文献信息

• MONOMER, LIQUID CRYSTAL COMPOSITION, LIQUID CRYSTAL DISPLAY DEVICE, AND PRODUCTION METHOD FOR LIQUID CRYSTAL DISPLAY DEVICE
  申请人：SHARP KABUSHIKI KAISHA

  公开号：US20150247090A1

  公开（公告）日：2015-09-03

  The present invention provides a liquid crystal composition for forming a polymer layer capable of keeping high voltage holding ratio. The liquid crystal composition in an aspect of the present invention contains a liquid crystal material and one or more kind monomers and, at least one of the monomers is a compound produced by further bonding a hydrocarbon group with 12 carbon atoms or more to a compound produced by bonding two polymerizable groups to a cyclic aliphatic compound or aromatic compound with 6 carbon atoms or more.

  本发明提供了一种液晶组合物，用于形成一种聚合层，该聚合层能够保持高电压保持比。本发明的一个方面的液晶组合物包含液晶材料和一种或多种单体，至少其中一种单体是通过将具有12个或更多碳原子的碳氢基团进一步与将两个可聚合基团结合到具有6个或更多碳原子的环状脂肪族化合物或芳香族化合物上而产生的化合物。
• Non-antibiotic antibacterial activity of dodecyl gallate
  作者：Isao Kubo、Ken-ichi Fujita、Ken-ichi Nihei、Noriyoshi Masuoka

  DOI：10.1016/s0968-0896(02)00436-4

  日期：2003.2

  Dodecyl (C-12) gallate (3,4,5-trihydroxybenzoate) (1) was found to possess antibacterial activity specifically against Gram-positive bacteria, in addition to its potent antioxidant activity. The time-kill curve study indicates that this amphipathic gallate exhibits bactericidal activity against methicillin resistant Staphylococcus aureus (MRSA) strains. Dodecyl (lauryl) gallate inhibited oxygen consumption in whole cells and oxidation of NADH in membrane preparation. The antibacterial activity of this gallate comes in part from its ability to inhibit the membrane respiratory chain. As far as alkyl gallates are concerned, their antimicrobial spectra and potency depend in part on the hydrophobic portion of the molecule. (C) 2002 Elsevier Science Ltd. All rights reserved.
• Radiation-sensitive resin composition
  申请人：JAPAN SYNTHETIC RUBBER CO., LTD.

  公开号：EP0443820B1

  公开（公告）日：1998-09-09
• I-ray sensitive positive resist composition
  申请人：JAPAN SYNTHETIC RUBBER CO., LTD.

  公开号：EP0496640B1

  公开（公告）日：1997-06-11
• US5238775A
  申请人：——

  公开号：US5238775A

  公开（公告）日：1993-08-24