N-butylglycine | 3182-81-8

• 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: N-butylglycine
• 英文别名: 2-(Butylazaniumyl)acetate
• CAS: 3182-81-8
• 化学式: C₆H₁₃NO₂
• mdl: MFCD06208294
• 分子量: 131.175
• InChiKey: RRWZZMHRVSMLCT-UHFFFAOYSA-N

物化性质

• 熔点：
  192 °C
• 沸点：
  81-81.5 °C(Press: 18 Torr)
• 密度：
  0.9703 g/cm3(Temp: 16 °C)

计算性质

• 辛醇/水分配系数(LogP)：
  -1.6
• 重原子数：
  9
• 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：
  49.3
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 海关编码：
  2922499990

反应信息

• 作为反应物：
  描述：

  N-butylglycine 在 palladium on activated charcoal 4-二甲氨基吡啶 、 sodium hydroxide 、 氢气 、 N,N'-二环己基碳二亚胺 作用下， 以 二氯甲烷 为溶剂， 生成 ethyl 2-[2-[2-[2-[[2-[[3-amino-5-[butyl-[2-[2-[2-[2-(2-ethoxy-2-oxoethoxy)ethoxy]ethoxy]ethylamino]-2-oxoethyl]carbamoyl]benzoyl]-butylamino]acetyl]amino]ethoxy]ethoxy]ethoxy]acetate
  参考文献：
  名称：

  The “chundle” approach to molecular channels synthesis of a macrocycle-based molecular bundle

  摘要：

  DOI：

  10.1016/s0040-4039(00)82119-x
• 作为产物：
  描述：

  乙基N-丁基甘氨酸酯 在 sodium hydroxide 作用下， 反应 2.0h， 生成 N-butylglycine
  参考文献：
  名称：

  Synthesis and structure–activity relationships of potential anticonvulsants based on 2-piperidinecarboxylic acid and related pharmacophores

  摘要：

  Using N-(2,6-dimethyl)phenyl-2-piperidinecarboxamide (1) and N-(alpha -methylbenzyl)-2-piperidinecarboxamide (2) as structural leads, a variety of analogues were synthesised and evaluated for anticonvulsant activity in the MES test in mice. In the N-benzyl series, introduction of 3-Cl, 4-Cl, 3,4-Cl-2, or 3-CF3 groups on the aromatic ring led to an increase in MES activity. Replacement of the alpha -methyl group by either i-Pr or benzyl groups enhanced MES activity with no increase in neurotoxicity. Substitution on the piperidine ring nitrogen led to a decrease in MES activity and neurotoxicity, while reduction of the amide carbonyl led to a complete loss of activity. Movement of the carboxamide group to either the 3- or 4-positions of the piperidine ring decreased MES activity and neurotoxicity. Incorporation of the piperidine ring into a tetrahydroisoquinoline or diazahydrinone nucleus led to increased neurotoxicity. In the N-(2,6-dimethyl)phenyl series, opening of the piperidine ring between the 1- and 6-positions gave the active norleucine derivative 75 (ED50 = 5.8 mg kg(-1), TD50 = 36.4 mg kg(-1), PI = 6.3). Replacement of the piperidine ring of I by cycloalkane (cyclohexane, cyclopentane, and cyclobutane) resulted in compounds with decreased MES activity and neurotoxicity, whereas replacement of the piperidine ring by a 4-pyridyl group led to a retention of MES activity with a comparable PI. Simplification of the 2-piperidinecarboxamide nucleus of 1 into a glycinecarboxamide nucleus led to about a six-fold decrease in MES activity. The 2,6-dimethylanilides were the most potent compounds in the MES test in each group of compounds evaluated, and compounds 50 and 75 should be useful leads in the development of agents for the treatment of tonic-clonic and partial seizures in man. (C) 2001 Editions scientifiques et medicales Elsevier SAS.

  DOI：

  10.1016/s0223-5234(00)01206-x
• 作为试剂：
  描述：

  (S)-2-((((4-azidobenzyl)oxy)carbonyl)amino)-3-(pyridin-3-yl)propanoic acid 、 4-azidobenzyl (4-nitrophenyl) carbonate 、 (S)-(-)-2-羧基环丁胺 在 N-butylglycine 、 三乙胺 作用下， 以 二甲基亚砜 为溶剂， 反应 15.0h， 以58%的产率得到(S)-1-(((4-azidobenzyl)oxy)carbonyl)azetidine-2-carboxylic acid
  参考文献：
  名称：

  METHOD FOR SYNTHESIZING PEPTIDES IN CELL-FREE TRANSLATION SYSTEM

  摘要：

  本发明的一个目标是提供使用无细胞翻译系统合成含有结构多样的氨基酸的肽的方法，这些方法可以实现与传统技术相比出色的翻译效率（传统技术是指涉及在翻译系统外部准备没有保护基的氨酰-tRNA而不使用ARS的方法，然后将准备好的氨酰-tRNA添加到翻译系统中）。在本发明中，发现通过用适当的保护基保护与tRNA连接的氨基酸，然后并行进行去保护氨基酸与tRNA连接的保护基的步骤和从模板核酸进行肽翻译的步骤，可以高效地合成含有氨基酸的肽。

  公开号：

  US20200040372A1

文献信息

• [EN] METABOLICALLY ROBUST ANALOGS OF CYP-EICOSANOIDS FOR THE TREATMENT OF CARDIAC DISEASE<br/>[FR] ANALOGUES ROBUSTES SUR LE PLAN MÉTABOLIQUE DES CYP-EICOSANOÏDES POUR LE TRAITEMENT DES MALADIES CARDIAQUES
  申请人：OMEICOS THERAPEUTICS GMBH

  公开号：WO2017013265A1

  公开（公告）日：2017-01-26

  The present invention relates to compounds according to general formula (I) which are metabolically robust analogues of bioactive lipid mediators derived from omega-3 polyunsaturated fatty acids (n-3 PUFAs).The present invention further relates to compositions containing one or more of these compounds and to the use of these compounds or compositions for the treatment or prevention of cardiovascular diseases.

  本发明涉及符合一般式（I）的化合物，这些化合物是从ω-3多不饱和脂肪酸（n-3 PUFAs）衍生的生物活性脂质介质的代谢稳健类似物。本发明还涉及含有这些化合物中的一个或多个的组合物，以及利用这些化合物或组合物治疗或预防心血管疾病。
• [EN] HETEROCYCLIC DERIVATIVES FOR TREATMENT OF HYPERLIPIDEMIA AND RELATED DISEASES<br/>[FR] DERIVES HETEROCYCLIQUES POUR LE TRAITEMENT DE L'HYPERLIPIDEMIE ET DE MALADIES ASSOCIEES
  申请人：AVANIR PHARMACEUTICALS

  公开号：WO2005123686A1

  公开（公告）日：2005-12-29

  The present invention provides compositions adapted to enhance reverse cholesterol transport in mammals. The compositions are suitable for oral delivery and useful in the treatment and/or prevention of hypercholesterolemia, atherosclerosis and associated cardiovascular diseases.

  本发明提供了适用于增强哺乳动物体内逆向胆固醇转运的组合物。这些组合物适合口服给药，并可用于治疗和/或预防高胆固醇血症、动脉粥样硬化及相关心血管疾病。
• [EN] PEPTIDE-BASED MULTIPLE-DRUG DELIVERY VEHICLE<br/>[FR] VÉHICULE D'ADMINISTRATION DE MÉDICAMENTS MULTIPLES À BASE DE PEPTIDES
  申请人：ARIEL-UNIVERSITY RES AND DEV COMPANY LTD

  公开号：WO2017068577A1

  公开（公告）日：2017-04-27

  A molecular structure comprising a targeting moiety, a multi-functional peptide platform and a plurality of controllably released bioactive agents attached thereto is provided herein.

  本文提供了一种包括靶向基团、多功能肽平台和附着在其上的多种可控释放的生物活性剂的分子结构。
• [EN] METALLOPROTEINASE INHIBITORS<br/>[FR] INHIBITEURS DE METALLOPROTEINASES
  申请人：BRITISH BIOTECH PHARM

  公开号：WO2004101537A1

  公开（公告）日：2004-11-25

  Compounds formula (IA) or (IB); wherein W represents HO(C=0)-, HONH(C=0)- or H(C=O)N(OH)-; X represents -O- or -S-; and R1, R2, and R3 are as defined in the description and claims, are inhibitors of matrix metalloproteinases, in particular MMP9 and/or MMP12.

  化合物的结构式（IA）或（IB）；其中，W代表HO(C=0)-，HONH(C=0)-或H(C=0)N(OH)-；X代表-O-或-S-；而R1、R2和R3如描述和权利要求中所定义的，是基质金属蛋白酶，特别是MMP9和/或MMP12的抑制剂。
• Method and compositions for identifying anti-HIV therapeutic compounds
  申请人：GILEAD SCIENCES, INC.

  公开号：US20040121316A1

  公开（公告）日：2004-06-24

  Methods are provided for identifying anti-HIV therapeutic compounds substituted with carboxyl ester or phosphonate ester groups. Libraries of such compounds are screened optionally using the novel enzyme GS-7340 Ester Hydrolase. Compositions and methods relating to GS-7340 Ester Hydrolase also are provided.

  提供了一种鉴定含有羧酸酯或磷酸酯基团抗HIV治疗化合物的方法。可以选择使用新型酶GS-7340酯水解酶筛选这类化合物的文库。还提供了与GS-7340酯水解酶相关的组合物和方法。