6-异喹啉甲酸 | 106778-43-2

• 物质功能分类: 医药中间体 - 异喹啉类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 异喹啉及其衍生物
• 中文名称: 6-异喹啉甲酸
• 中文别名: 异喹啉-6-甲酸
• 英文名称: isoquinoline-6-carboxylic acid
• 英文别名: 6-isoquinolinecarboxylic acid
• CAS: 106778-43-2
• 化学式: C₁₀H₇NO₂
• 分子量: 173.171
• InChiKey: ADAHADRJWVCICR-UHFFFAOYSA-N

物化性质

• 熔点：
  355-360 °C
• 沸点：
  366.4±17.0 °C(Predicted)
• 密度：
  1.339±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  50.2
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2933499090
• 危险性防范说明：
  P261,P280,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H332,H335
• 储存条件：
  | 室温 |

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Isoquinoline-6-carboxylic acid
Synonyms:

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Section 2. Hazards identification
Harmful by inhalation, in contact with skin, and if swallowed.

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Section 3. Composition/information on ingredients.
Ingredient name: Isoquinoline-6-carboxylic acid
CAS number: 106778-43-2

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Section 4. First aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing
contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate
flushing of the eyes by separating the eyelids with fingers. If irritation persists, seek medical
attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.

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Section 5. Fire fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry
powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus
should be worn.

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Section 6. Accidental release measures
Personal precautions: Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national
standards.
Respiratory precaution: Wear approved mask/respirator
Hand precaution: Wear suitable gloves/gauntlets
Skin protection: Wear suitable protective clothing
Eye protection: Wear suitable eye protection
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container
for disposal. See section 12.
Environmental precautions: Do not allow material to enter drains or water courses.

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Section 7. Handling and storage
Handling: This product should be handled only by, or under the close supervision of, those properly qualified
in the handling and use of potentially hazardous chemicals, who should take into account the fire,
health and chemical hazard data given on this sheet.
Store in closed vessels, refrigerated.
Storage:

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Section 8. Exposure Controls / Personal protection
Engineering Controls: Use only in a chemical fume hood.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
General hydiene measures: Wash thoroughly after handling. Wash contaminated clothing before reuse.

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Section 9. Physical and chemical properties
Appearance: Not specified
Boiling point: No data
No data
Melting point:
Flash point: No data
Density: No data
Molecular formula: C10H7NO2
Molecular weight: 173.2

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Section 10. Stability and reactivity
Conditions to avoid: Heat, flames and sparks.
Materials to avoid: Oxidizing agents.
Possible hazardous combustion products: Carbon monoxide, nitrogen oxides.

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Section 11. Toxicological information
No data.

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Section 12. Ecological information
No data.

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Section 13. Disposal consideration
Arrange disposal as special waste, by licensed disposal company, in consultation with local waste
disposal authority, in accordance with national and regional regulations.

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Section 14. Transportation information
Non-harzardous for air and ground transportation.

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Section 15. Regulatory information
No chemicals in this material are subject to the reporting requirements of SARA Title III, Section
302, or have known CAS numbers that exceed the threshold reporting levels established by SARA
Title III, Section 313.

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SECTION 16 - ADDITIONAL INFORMATION
N/A

反应信息

• 作为反应物：
  描述：

  6-异喹啉甲酸 在 N-溴代丁二酰亚胺(NBS) 、 溶剂黄146 作用下， 反应 4.0h， 以69%的产率得到4-bromoisoquinoline-6-carboxylic acid
  参考文献：
  名称：

  [EN] NEW PHENYLPYRAZOLYLACETAMIDE COMPOUNDS AND DERIVATIVES AS CDK8/CDK19 INHIBITORS
  [FR] NOUVEAUX COMPOSÉS DE PHÉNYLPYRAZOLYLACÉTAMIDE ET DÉRIVÉS EN TANT QU'INHIBITEURS DE CDK8/CDK19

  摘要：

  本发明涵盖了式(I)中R2至R5、A、X和q基团的化合物，其中这些基团的含义如权利要求和说明书中所述，它们作为CDK8/19的抑制剂的用途，含有这种化合物的药物组合物以及它们作为药物的用途，特别是作为治疗和/或预防肿瘤疾病的药剂。

  公开号：

  WO2017202719A1
• 作为产物：
  描述：

  6-溴异喹啉 在 盐酸 、 四(三苯基膦)钯 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 7.0h， 生成 6-异喹啉甲酸
  参考文献：
  名称：

  AKT 氨基噻二唑抑制剂的结构优化

  摘要：

  我们在此报告了一系列新型 AKT 激酶抑制剂的发现和结构引导优化。基于对2的预测活性结合构象的对接研究，开发了一系列有效的N-取代-5-(异喹啉-6-基)-1,3,4-噻二唑-2-胺。该系列中的化合物在癌细胞中实现了 AKT 通路抑制，这是通过抑制通路蛋白 pGSK 和 pFKHR 来衡量的。在荷瘤小鼠的单剂量 PK/PD 体内研究中进一步评估了化合物12 ，并证明了对直接底物 GSK 和途径生物标志物 S6 的磷酸化的抑制。

  DOI：

  10.1007/s00044-023-03072-4

文献信息

• Amino-substituted heterocycles, compositions thereof, and methods of treatment therewith
  申请人：D'Sidocky Neil R.

  公开号：US20080242694A1

  公开（公告）日：2008-10-02

  Provided herein are Heterocyclic Compounds having the following structure: wherein R 1 , R 2 , X, Y and Z are as defined herein, compositions comprising an effective amount of a Heterocyclic Compound and methods for treating or preventing cancer, inflammatory conditions, immunological conditions, metabolic conditions and conditions treatable or preventable by inhibition of a kinase pathway comprising administering an effective amount of a Heterocyclic Compound to a patient in need thereof.

  本文提供具有以下结构的杂环化合物： 其中R1、R2、X、Y和Z如本文所定义，包含有效量杂环化合物的组合物，以及治疗或预防癌症、炎症性疾病、免疫疾病、代谢性疾病以及通过给予患者需要的有效量杂环化合物来抑制激酶途径治疗或预防的疾病的方法。
• [EN] TARGETED RADIOPHARMACEUTICALS FOR THE DIAGNOSIS AND TREATMENT OF PROSTATE CANCER<br/>[FR] PRODUITS RADIOPHARMACEUTIQUES CIBLÉS POUR LE DIAGNOSTIC ET LE TRAITEMENT DU CANCER DE LA PROSTATE
  申请人：BAYER AS

  公开号：WO2021013978A1

  公开（公告）日：2021-01-28

  A compound of general formula (I): wherein: n is 1, 2 or 3; R1, R2, R3 and R4, independently represent OH or Q; and 20 Q represents a tissue-targeting moeity selected from the group consisting of or a stereoisomer, a hydrate, a solvate, or a salt thereof, or a mixture of same, methods of preparing said compounds, intermediate compounds useful for preparing said compounds, pharmaceutical compositions and combinations comprising said compounds and the use of said 25 compounds for manufacturing pharmaceutical compositions for the treatment or prophylaxis of diseases, in particular of soft tissue diseases, as a sole agent or in combination with other active ingredients.

  通用式(I)的化合物：其中：n为1、2或3；R1、R2、R3和R4独立地代表OH或Q；Q代表从群组中选择的组织靶向基团，或其立体异构体、水合物、溶剂合物、盐或其混合物，制备所述化合物的方法，用于制备所述化合物的中间化合物，包含所述化合物的药物组合物和组合物，以及用于制造用于治疗或预防疾病的药物组合物的所述化合物的用途，特别是软组织疾病的治疗或预防，作为唯一药剂或与其他活性成分结合使用。
• N1/N2-LACTAM ACETYL-COA CARBOXYLASE INHIBITORS
  申请人：Griffith David A.

  公开号：US20120108619A1

  公开（公告）日：2012-05-03

  The invention provides a compound of Formula (I) or a pharmaceutically acceptable salt thereof; wherein G is R 1 , R 2 and R 3 are as described herein; pharmaceutical compositions thereof; and the use thereof in treating diseases, conditions or disorders modulated by the inhibition of an acetyl-CoA carboxylase enzyme(s) in an animal.

  这项发明提供了化合物的化学式(I)或其药用可接受的盐；其中G是R1，R2和R3如本文所述；以及其药物组合物；以及在治疗受乙酰辅酶A羧化酶抑制调节的动物疾病、状况或紊乱中的使用。
• Potent Inhibition of Nicotinamide <i>N</i>-Methyltransferase by Alkene-Linked Bisubstrate Mimics Bearing Electron Deficient Aromatics
  作者：Yongzhi Gao、Matthijs J. van Haren、Ned Buijs、Paolo Innocenti、Yurui Zhang、Davide Sartini、Roberto Campagna、Monica Emanuelli、Richard B. Parsons、Willem Jespers、Hugo Gutiérrez-de-Terán、Gerard J. P. van Westen、Nathaniel I. Martin

  DOI：10.1021/acs.jmedchem.1c01094

  日期：2021.9.9

  the development of new bisubstrate inhibitors that include electron-deficient aromatic groups to mimic the nicotinamide moiety. In addition, a trans-alkene linker was found to be optimal for connecting the substrate and cofactor mimics in these inhibitors. The most potent NNMT inhibitor identified exhibits an IC50 value of 3.7 nM, placing it among the most active NNMT inhibitors reported to date. Complementary

  烟酰胺N-甲基转移酶 (NNMT) 将烟酰胺（维生素 B3）甲基化以生成 1-甲基烟酰胺 (MNA)。NNMT 过表达与多种疾病有关，最突出的是人类癌症，表明其作为治疗靶点的潜力。近年来，小分子 NNMT 抑制剂的开发引起了人们的兴趣，其中最有效的抑制剂具有基于烟酰胺底物和S-腺苷-l-甲硫氨酸 (SAM) 辅因子元素的结构特征。我们在这里报告了新的双底物抑制剂的开发，其中包括缺电子的芳族基团来模拟烟酰胺部分。此外，一个跨发现 - 烯烃接头最适合连接这些抑制剂中的底物和辅因子模拟物。鉴定出的最有效的 NNMT 抑制剂的 IC 50值为 3.7 nM，使其成为迄今为止报道的最活跃的 NNMT 抑制剂之一。补充分析技术、建模研究和基于细胞的检测提供了对这些抑制剂的结合模式、亲和力和选择性的深入了解。
• Discovery of selective irreversible inhibitors of B-Lymphoid tyrosine kinase (BLK)
  作者：Tiancheng Fu、Yingying Zuo、Zhenpeng Zhong、Xuan Chen、Zhengying Pan

  DOI：10.1016/j.ejmech.2021.114051

  日期：2022.2

  understood. Herein, we present the discovery of a novel series of selective and irreversible inhibitors of BLK with nanomolar potency against BLK in biochemical and cellular assays. Compound 25 demonstrated potent antiproliferative activities against several B cell lymphoma cell lines. These compounds constitute the first series of selective inhibitors developed for BLK and could help expedite the exploration

  B 淋巴酪氨酸激酶 (BLK) 是 SRC 家族非受体酪氨酸激酶的成员，参与 B 细胞受体 (BCR) 信号通路和 B 细胞发育和功能。BLK 的失调与自身免疫性疾病和癌症有关。然而，缺乏用于 BLK 的良好工具化合物，并且对 BLK 介导生理和病理过程的分子机制知之甚少。在此，我们展示了一系列新型选择性和不可逆 BLK 抑制剂的发现，这些抑制剂在生化和细胞分析中具有纳摩尔级的 BLK 效力。化合物25证明了对几种 B 细胞淋巴瘤细胞系的有效抗增殖活性。这些化合物构成了为 BLK 开发的第一批选择性抑制剂，有助于加快 BLK 功能的探索。