3-(丙酰基氨基)苯甲酸 | 76208-99-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 3-(丙酰基氨基)苯甲酸
• 中文别名: 3-(1-氧代丙基氨基)苯甲酸
• 英文名称: 3-(propionylamino)benzoic acid
• 英文别名: 3-propionamidobenzoic acid；3-(propanoylamino)benzoic Acid
• CAS: 76208-99-6
• 化学式: C₁₀H₁₁NO₃
• mdl: MFCD03604396
• 分子量: 193.202
• InChiKey: YTGHXTTUKCSBJM-UHFFFAOYSA-N

物化性质

• 沸点：
  444.2±28.0 °C(Predicted)
• 密度：
  1.274±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  66.4
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 危险等级：
  IRRITANT
• 海关编码：
  2924299090

反应信息

• 作为反应物：
  描述：

  3-(丙酰基氨基)苯甲酸 在 copper(ll) sulfate pentahydrate 、 sodium ascorbate 、 三乙胺 作用下， 以 甲醇 、 水 、 N,N-二甲基甲酰胺 、 丙酮 为溶剂， 反应 16.0h， 生成 N-[2-O-(β-D-galactopyranosyl)-ethyl-1,2,3-triazol-4-ylmethylamide]-N'-propyl-3-aminobenzene-1-carboxamide
  参考文献：
  名称：

  Inhibition of adherence of the yeast Candida albicans to buccal epithelial cells by synthetic aromatic glycoconjugates

  摘要：

  The yeast Candida albicans is an opportunistic fungal pathogen which induces superficial and systemic infections in immunocompromised patients. Adherence to host tissue is critical to its ability to colonise and infect the host. The work presented here describes the synthesis of a small library of aromatic glycoconjugates (AGCs) and their evaluation as inhibitors of C albicans adherence to exfoliated buccal epithelial cells (BECs). We identified a divalent galactoside, ligand 2a, capable of displacing over 50% of yeast cells already attached to the BECs. Fluorescence imaging indicates that 2a may bind to structural components of the fungal cell wall. (C) 2018 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2018.10.011
• 作为产物：
  描述：

  丙酰氯 、 间氨基苯甲酸 在 三乙胺 作用下， 以 四氢呋喃 为溶剂， 反应 16.0h， 生成 3-(丙酰基氨基)苯甲酸
  参考文献：
  名称：

  Inhibition of adherence of the yeast Candida albicans to buccal epithelial cells by synthetic aromatic glycoconjugates

  摘要：

  The yeast Candida albicans is an opportunistic fungal pathogen which induces superficial and systemic infections in immunocompromised patients. Adherence to host tissue is critical to its ability to colonise and infect the host. The work presented here describes the synthesis of a small library of aromatic glycoconjugates (AGCs) and their evaluation as inhibitors of C albicans adherence to exfoliated buccal epithelial cells (BECs). We identified a divalent galactoside, ligand 2a, capable of displacing over 50% of yeast cells already attached to the BECs. Fluorescence imaging indicates that 2a may bind to structural components of the fungal cell wall. (C) 2018 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2018.10.011

文献信息

• [EN] HETEROCYCLYL SUBSTITUTED PYRROLOPYRIDINES THAT ARE INHIBITORS OF THE CDK12 KINASE<br/>[FR] PYRROLOPYRIDINES À SUBSTITUTION HÉTÉROCYCLYLE UTILISÉES EN TANT QU'INHIBITEURS DE LA KINASE CDK12
  申请人：UNIV NOTTINGHAM

  公开号：WO2019058132A1

  公开（公告）日：2019-03-28

  This invention relates to compounds that are inhibitors of the CDK12 kinase. The compounds are useful in the treatment of disorders mediated by CDK12 kinase including myotonic dystrophy type 1 (DM1) and other disorders caused by the generation of RNA repeat expansion transcripts. In particular,the invention relates to compounds of the formula (I), or a pharmaceutically acceptable salts or N-oxides thereof, wherein R1a, R2, R3, R4a, R4b and R4c are as defined herein.

  这项发明涉及抑制CDK12激酶的化合物。这些化合物可用于治疗由CDK12激酶介导的疾病，包括1型肌强直性营养不良（DM1）和其他由RNA重复扩展转录物引起的疾病。特别是，该发明涉及公式（I）的化合物，或其药用可接受的盐或N-氧化物，其中R1a, R2, R3, R4a, R4b和R4c按本文定义。
• A Fragment-Based Method to Discover Irreversible Covalent Inhibitors of Cysteine Proteases
  作者：Stefan G. Kathman、Ziyang Xu、Alexander V. Statsyuk

  DOI：10.1021/jm500345q

  日期：2014.6.12

  reported which irreversibly tethers drug-like fragments to catalytic cysteines. We attached an electrophile to 100 fragments without significant alterations in the reactivity of the electrophile. A mass spectrometry assay discovered three nonpeptidic inhibitors of the cysteine protease papain. The identified compounds display the characteristics of irreversible inhibitors. The irreversible tethering system

  报道了一种新的基于片段的药物发现方法，该方法不可逆地将类药物片段束缚在催化半胱氨酸上。我们将亲电试剂连接到 100 个片段上，而亲电试剂的反应性没有显着改变。质谱分析发现了半胱氨酸蛋白酶木瓜蛋白酶的三种非肽抑制剂。鉴定出的化合物显示出不可逆抑制剂的特征。不可逆的束缚系统也显示出特异性：三种鉴定出的木瓜蛋白酶抑制剂不与 UbcH7、USP08 或带有 GST 标签的人类鼻病毒 3C 蛋白酶共价反应。
• Orally Available Soluble Epoxide Hydrolase/Phosphodiesterase 4 Dual Inhibitor Treats Inflammatory Pain
  作者：René Blöcher、Karen M. Wagner、Raghavender R. Gopireddy、Todd R. Harris、Hao Wu、Bogdan Barnych、Sung Hee Hwang、Yang K. Xiang、Ewgenij Proschak、Christophe Morisseau、Bruce D. Hammock

  DOI：10.1021/acs.jmedchem.7b01804

  日期：2018.4.26

  enhanced analgesic efficacy between soluble epoxide hydrolase (sEH) and phosphodiesterase 4 (PDE4) inhibitors, we designed, synthesized and characterized 21 novel sEH/PDE4 dual inhibitors. The best of these displayed good efficacy in in vitro assays. Further pharmacokinetic studies of a subset of four selected compounds led to the identification of a bioavailable dual inhibitor N-(4-methoxy-2-(tri

  受先前发现的可溶性环氧化物水解酶 (sEH) 和磷酸二酯酶 4 (PDE4) 抑制剂增强镇痛功效的启发，我们设计、合成并表征了 21 种新型 sEH/PDE4 双重抑制剂。其中最好的在体外试验中显示出良好的功效。对四种选定化合物的子集的进一步药代动力学研究导致鉴定出生物可利用的双重抑制剂N -(4-甲氧基-2-(三氟甲基)苄基)-1-丙酰哌啶-4-甲酰胺 ( MPPA )。在脂多糖诱导的炎症性疼痛大鼠模型中，口服 3 mg/kg 后，血液中的MPPA迅速增加（ T max = 30 分钟；C max = 460 nM），并减少炎症疼痛，且起效迅速，与血液水平相关4小时的时间过程。此外，MPPA不会改变患有炎性疼痛的大鼠的自我激励探索或对照大鼠的戒断潜伏期。
• Meropenem derivatives and uses thereof
  申请人：Kala Pharmaceuticals, Inc.

  公开号：US10392388B2

  公开（公告）日：2019-08-27

  The present invention provides novel derivative of β-lactam antibiotics, such as meropenem. The inventive compounds include compounds of Formula (I), and pharmaceutically acceptable salts, solvates, hydrates, polymorphs, co-crystals, tautomers, stereoisomers, isotopically labeled derivatives, and prodrugs thereof. Also provided are particles (e.g., nanoparticles) and pharmaceutical compositions thereof that are mucus penetrating. The inventive particles and pharmaceutical compositions may be useful in delivering an inventive compound to the respiratory tract of a subject. The invention further provides methods of using and kits including the inventive compounds, particles thereof, and/or pharmaceutical compositions thereof for treating and/or preventing a pulmonary disease (e.g., a respiratory tract infection).

  本发明提供了β-内酰胺类抗生素的新型衍生物，如美罗培南。本发明化合物包括式（I）化合物及其药学上可接受的盐、溶液剂、水合物、多晶型、共晶体、同系物、立体异构体、同位素标记衍生物和原药。还提供了具有粘液穿透性的颗粒（如纳米颗粒）及其药物组合物。本发明的颗粒和药物组合物可用于向受试者的呼吸道输送本发明的化合物。本发明进一步提供了包括本发明化合物、其颗粒和/或其药物组合物的使用方法和试剂盒，用于治疗和/或预防肺部疾病（如呼吸道感染）。
• Lysyl oxidase-like 2 inhibitors and uses thereof
  申请人：PharmAkea, Inc.

  公开号：US11358936B2

  公开（公告）日：2022-06-14

  Described herein are compounds that are LOXL2 inhibitors, methods of making such compounds, pharmaceutical compositions and medicaments comprising such compounds, and methods of using such compounds in the treatment of conditions, diseases, or disorders associated with LOXL2 activity.

  本文描述了作为 LOXL2 抑制剂的化合物、制造此类化合物的方法、包含此类化合物的药物组合物和药物，以及使用此类化合物治疗与 LOXL2 活性相关的病症、疾病或失调的方法。