2,3,4,5-四氢吡啶-2-羧酸 | 3038-89-9

• 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
• 中文名称: 2,3,4,5-四氢吡啶-2-羧酸
• 英文名称: 1-piperideine-6-carboxylate
• 英文别名: Δ1-Piperidein-6-carbonsaeure；Δ1-Piperidein-carbonsaeure-(6)；Δ1-piperidein-6-carboxylate；2,3,4,5-tetrahydro-pyridine-2-carboxylic acid；Δ1-piperidine-6-carboxylic acid；2,3,4,5-tetrahydropyridin-1-ium-2-carboxylate
• CAS: 3038-89-9
• 化学式: C₆H₉NO₂
• mdl: MFCD19228705
• 分子量: 127.143
• InChiKey: CSDPVAKVEWETFG-UHFFFAOYSA-N

物化性质

• 沸点：
  309.0±42.0 °C(Predicted)
• 密度：
  1.27±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.1
• 重原子数：
  9
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.666
• 拓扑面积：
  49.7
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2933399090

反应信息

• 作为反应物：
  描述：

  2,3,4,5-四氢吡啶-2-羧酸 、 丙酮醛 以 phosphate buffer 为溶剂， 反应 2.0h， 生成 2-乙酰基-3,4,5,6（1,4,5,6,）-四氢吡啶
  参考文献：
  名称：

  Synthesis of 1-Piperideine-6-carboxylic Acid Produced by l-lysine-ε-aminotransferase from the Streptomyces clavuligerus Gene Expressed in Escherichia coli

  摘要：

  The gene (lat) encoding L-lysine epsilon-aminotransferase (LAT) in Streptomyces clavuligerus was cloned and expressed in Escherichia coli. Nucleotide sequence analysis of lat predicted a single open reading frame (ORF) of 1371 bp, encoding a polypeptide of 457 amino acids with calculated molecular mass of 49.89 kDa. S. clavuligerus LAT was grouped into aminotransferase subfamily II of alpha family on the basis of sequence homology. A model system composed of the recombinant LAT in phosphate buffer was set up to study the biosynthesis of 2-acetyltetrahydropyridine. Lysine was found to be transformed to 1-piperideine-6-carboxylic acid. 2-Acetyltetrahydropyridine was characterized from the mixture of 1-piperideine-6-carboxylic acid and methylglyoxal. For the first time, we demonstrated that the L-lysine epsilon-aminotransferase is responsible for the formation of 1-piperideine-6-carboxylic acid, which may react with methylglyoxal to generate the acylated N-heterocyclic odorant 2-acetyltetrahydropyridine.

  DOI：

  10.1021/jf062975u
• 作为产物：
  描述：

  六氢吡啶-alpha-羧酸 生成 2,3,4,5-四氢吡啶-2-羧酸
  参考文献：
  名称：

  VITAMIN COMPRISING PYROLOQUINOLINE QUINONE AND USE THEREOF

  摘要：

  本发明的目的是通过鉴定在哺乳动物中使用吡咯喹啉喹醌（PQQ）作为辅酶的酶，然后通过澄清PQQ作为辅酶与氧化还原反应相关联的方式，来澄清PQQ在生物体内的生化作用。本发明提供了一种利用吡咯喹啉喹醌作为2-氨基己二酸6-半醛脱氢酶的辅酶的方法。

  公开号：

  EP1588709A1

文献信息

• 3-HALO-(ARLY)-4-IMINOTETRAHYDROPICOLINATES AND THEIR USE AS HERBICIDES
  申请人：Renga James M.

  公开号：US20100311594A1

  公开（公告）日：2010-12-09

  3-Halo-6-(aryl)-4-iminotetrahydropicolinic acids having mono-, di- tri- and tetra-substituted aryl substituents in the 6-position, and their acid derivatives, are herbicides demonstrating a broad spectrum of weed control.

  在6-位置具有单取代、双取代、三取代和四取代芳基取代基的3-卤代-6-(芳基)-4-亚胺四氢吡啶酸及其酸衍生物是一类具有广泛杂草控制谱的除草剂。
• [EN] BIOLOGICAL FERMENTATION USING DIHYDROXYACETONE AS A SOURCE OF CARBON<br/>[FR] FERMENTATION BIOLOGIQUE UTILISANT DE LA DIHYDROXYACÉTONE COMME SOURCE DE CARBONE
  申请人：KEMBIOTIX LLC

  公开号：WO2017139420A1

  公开（公告）日：2017-08-17

  The present invention relates to the use of hydrocarbons derived from natural gas in the fermentative production of biochemicals including biofuels. More specifically, the present invention provides the method for manufacturing dihydroxyacetone ("DHA") from natural gas, biogas, biomass and CO2 released from industrial plants including electricity-generating plants, steel mills and cement factories and the use of DHA as a source of organic carbon in the fermentative production of biochemicals including biofuels. The present invention comprises three stages. In the first stage of the present invention, syngas and formaldehyde are produced from natural gas, biogas, biomass and CO2 released from industrial plants. In the second stage of the present invention, formaldehyde and syngas are condensed to produce DHA. In the third stage of the present invention, biochemicals including biofuels are produced from DHA using fermentation process involving wild type or genetically modified microbial biocatalysts.

  本发明涉及使用从天然气中提取的碳氢化合物在生物化学品，包括生物燃料的发酵生产中的应用。更具体地说，本发明提供了一种从天然气、沼气、生物质和工业厂房中释放的CO2中制造二羟基丙酮（"DHA"）的方法，以及将DHA作为有机碳源在发酵生产中制造生物化学品，包括生物燃料的应用。本发明包括三个阶段。在本发明的第一阶段中，从天然气、沼气、生物质和工业厂房中释放的CO2中产生合成气和甲醛。在本发明的第二阶段中，甲醛和合成气被凝结成DHA。在本发明的第三阶段中，使用野生型或基因改造的微生物生物催化剂进行发酵过程，从DHA中生产生物化学品，包括生物燃料。
• Certain chemical entities, compositions, and methods
  申请人：Lu Pu-Ping

  公开号：US20080139575A1

  公开（公告）日：2008-06-12

  Chemical entities that modulate smooth muscle myosin and/or non-muscle myosin, and chemical entities, pharmaceutical compositions and methods of treatment of diseases and conditions associated with smooth muscle myosin and/or non-muscle myosin are described.

  本文描述了调节平滑肌肌球蛋白和/或非肌肉肌球蛋白的化学实体，以及与平滑肌肌球蛋白和/或非肌肉肌球蛋白相关的疾病和病情的化学实体、制药组合物和治疗方法。
• BIOLOGICAL SYNTHESIS OF DIFUNCTIONAL HEXANES AND PENTANES FROM CARBOHYDRATE FEEDSTOCKS
  申请人：Baynes Brian M.

  公开号：US20120301950A1

  公开（公告）日：2012-11-29

  Provided herein are methods for the production of difunctional alkanes in microorganisms. Also provided are enzymes and nucleic acids encoding such enzymes, associated with the difunctional alkane production from carbohydrates feedstocks in microorganisms. The invention also provides recombinant microorganisms and metabolic pathways for the production of difunctional alkanes.

  本文提供了在微生物中生产双官能基烷烃的方法。同时还提供了编码这种酶的核酸和酶，与从碳水化合物饲料中生产双官能基烷烃相关。本发明还提供了重组微生物和代谢途径，用于生产双官能基烷烃。
• Biological Synthesis of Difunctional Hexanes and Pentanes from Carbohydrate Feedstocks
  申请人：Baynes Brain M.

  公开号：US20130017593A1

  公开（公告）日：2013-01-17

  Provided herein are methods for the production of difunctional alkanes in microorganisms. Also provided are enzymes and nucleic acids encoding such enzymes, associated with the difunctional alkane production from carbohydrates feedstocks in microorganisms. The invention also provides recombinant microorganisms and metabolic pathways for the production of difunctional alkanes.

  本文提供了在微生物中生产二官能烷的方法。同时还提供了编码这些酶的酶和核酸，这些酶与从碳水化合物饲料中生产二官能烷有关。本发明还提供了重组微生物和代谢途径，用于生产二官能烷。