d-丙氨酸甲酯盐酸盐 | 85774-09-0

• 物质功能分类: 化学试剂 - 有机试剂 - 酯类
• 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: d-丙氨酸甲酯盐酸盐
• 中文别名: D-2-氨基丁酸甲酯盐酸盐；(R)-2-氨基丁酸甲酯盐酸盐
• 英文名称: methyl (R)-2-aminobutanoate hydrochloride
• 英文别名: methyl (2R)-2-aminobutanoate hydrochloride；(R)-methyl 2-aminobutanoate hydrochloride；D-2-aminobutyric acid methyl ester hydrochloride；methyl (2R)-2-aminobutanoate;hydrochloride
• CAS: 85774-09-0
• 化学式: C₅H₁₁NO₂*ClH
• 分子量: 153.609
• InChiKey: AHAQQEGUPULIOZ-PGMHMLKASA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.32
• 重原子数：
  9
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  52.3
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 海关编码：
  2922499990
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H302,H315,H319,H335
• 储存条件：
  室温下保存在惰性气体中

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Methyl D-homoalaninate HCl
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: Methyl D-homoalaninate HCl
CAS number: 85774-09-0

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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.
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: C5H11NO2.ClH
Molecular weight: 153.6

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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, hydrogen chloride.

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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：

  d-丙氨酸甲酯盐酸盐 生成 methyl (2R) 2-<(1,1-dimethylethoxy)carbonyl amino>butyrate
  参考文献：
  名称：

  CHAKRAVARTY, PRASUN K.;GREENLEE, WILLIAM J.;PARSONS, WILLIAM H.;PATCHETT,+, J. MED. CHEM., 32,(1989) N, C. 1886-1890

  摘要：

  DOI：
• 作为产物：
  描述：

  D-2-氨基丁酸 在 氯化亚砜 作用下， 以 甲醇 、 甲基叔丁基醚 为溶剂， 以85 %的产率得到d-丙氨酸甲酯盐酸盐
  参考文献：
  名称：

  作为新型 PLK1 和 BRD4 双重抑制剂的二氢蝶啶酮衍生物的发现和优化用于治疗癌症

  摘要：

   [显示省略]

  DOI：

  10.1016/j.bmc.2024.117609

文献信息

• SUBSTITUTED PYRIDOPYRIMIDINONYL COMPOUNDS USEFUL AS T CELL ACTIVATORS
  申请人：Bristol-Myers Squibb Company

  公开号：US20210061802A1

  公开（公告）日：2021-03-04

  Disclosed are compounds of Formula (I): or a salt thereof, wherein: R 1 , R 2 , R 4 , R 5 , and m are defined herein. Also disclosed are methods of using such compounds to inhibit the activity of one or both of diacylglycerol kinase alpha (DGKα) and diacylglycerol kinase zeta (DGKζ), and pharmaceutical compositions comprising such compounds. These compounds are useful in the treatment of viral infections and proliferative disorders, such as cancer.

  揭示了Formula (I)的化合物或其盐，其中：R1、R2、R4、R5和m在此处被定义。还揭示了使用这些化合物来抑制二酰甘油激酶α(DGKα)和二酰甘油激酶ζ(DGKζ)中的一个或两个活性的方法，以及包含这些化合物的药物组合物。这些化合物在治疗病毒感染和增生性疾病（如癌症）方面是有用的。
• [EN] PTERIDINONES AS INHIBITORS OF POLO - LIKE KINASE<br/>[FR] PTÉRIDINONES EN TANT QU'INHIBITEURS DE POLO-LIKE KINASE
  申请人：ELAN PHARM INC

  公开号：WO2011079114A1

  公开（公告）日：2011-06-30

  The present invention provides compounds having a structure according to Formula (I) or a salt or solvate thereof, wherein ring A, X, R1, R2, R3, R4, R5 and R6, are defined herein. The invention further provides pharmaceutical compositions including the compounds of the invention and methods of making and using the compounds and compositions of the invention, e.g., in the treatment and prevention of various disorders, such as Parkinson's disease.

  本发明提供了具有如下结构式(I)的化合物或其盐或溶剂化物，其中环A、X、R1、R2、R3、R4、R5和R6的定义如本文所述。本发明还提供了包括本发明化合物的药物组合物以及制造和使用本发明化合物和组合物的方法，例如，在治疗和预防各种疾病，如帕金森病。
• Inhibitors of cyclic AMP phosphodiesterase. 2. Structural variations of N-cyclohexyl-N-methyl-4-[(1,2,3,5-tetrahydro-2-oxoimidazo[2,1-b]quinazolin-7-yl)oxy]butyramide (RS-82856)
  作者：Michael C. Venuti、Gordon H. Jones、Robert Alvarez、John J. Bruno

  DOI：10.1021/jm00385a012

  日期：1987.2

  steric bulk of substituents on the 1,2,3,5-tetrahydroimidazo[2,1-b]quinazolin-2-one heterocycle and the position and length of the side chain. As inhibitors of cyclic AMP phosphodiesterase (PDE), potency steadily increased with increasingly lipophilic side chains. In platelet aggregation inhibition studies, however, a maximum in activity was reached with 1, while more lipophilic compounds were significantly

  环状AMP磷酸二酯酶（PDE）抑制剂N-环己基-N-甲基-4-[（1,2,3,5-四氢-2-氧代咪唑并[2,1-b]喹唑啉-7-基的一系列类似物）氧基]丁酰胺（RS-82856，1）是通过侧链取代基，长度，位置，连接原子和母体杂环本身的系统变化而制备的。将该化合物评价为人血小板和大鼠或狗心脏组织中环状AMP磷酸二酯酶的抑制剂，以及作为ADP诱导的血小板聚集的抑制剂。类似物系列的结构活性相关性表明，对1,2,3,5-四氢咪唑并[2,1-b]喹唑啉-2-一杂环的取代基的空间体积以及侧链的位置和长度有明显的限制。作为环状AMP磷酸二酯酶（PDE）的抑制剂，随着亲脂性侧链的增加，效力逐渐增加。但是，在血小板凝集抑制研究中，活性达到1的最大值，而更多的亲脂性化合物的活性明显降低。杂环本身的主要变化（以异构体和其他羰基变化表示）也降低了活性。由一系列类似物1定义的分子特征与当前对环状AMP PDE的F
• (3-Amino-2-oxoalkyl)phosphonic acids and their analogs as novel inhibitors of D-alanine:D-alanine ligase
  作者：Prasun K. Chakravarty、William J. Greenlee、William H. Parsons、Arthur A. Patchett、Patricia Combs、Alan Roth、Robert D. Busch、Theodore N. Mellin

  DOI：10.1021/jm00128a033

  日期：1989.8

  The dipeptide D-alanyl-D-alanine is an essential precursor of bacterial peptidoglycan; thus, blocking its formation is a possible target for the design of novel antibacterial agents. The synthesis of this dipeptide by bacterial D-alanine:D-alanine ligase requires ATP. In analogy with glutamine synthetase, we hypothesized a mechanism for this enzyme involving the intermediacy of D-alanyl phosphate.

  二肽D-丙氨酰-D-丙氨酸是细菌肽聚糖的重要前体；因此，阻止其形成是设计新型抗菌剂的可能目标。通过细菌D-丙氨酸：D-丙氨酸连接酶合成该二肽需要ATP。与谷氨酰胺合成酶类似，我们假设该酶涉及D-丙氨酰磷酸的中间体。已经合成了几种（3-氨基-2-氧代烷基）膦酸及其类似物，作为该提出的中间体的可能的抑制模拟物。其中最活跃的是（3（R）-氨基-2-氧丁基）膦酸（8a）和相应的氮杂类似物（22），是有效的连接酶抑制剂，尽管它们没有明显的抗菌活性。
• Benzoxaborole Antimalarial Agents. Part 5. Lead Optimization of Novel Amide Pyrazinyloxy Benzoxaboroles and Identification of a Preclinical Candidate
  作者：Yong-Kang Zhang、Jacob J. Plattner、Eric E. Easom、Robert T. Jacobs、Denghui Guo、Yvonne R. Freund、Pamela Berry、Vic Ciaravino、John C. L. Erve、Philip J. Rosenthal、Brice Campo、Francisco-Javier Gamo、Laura M. Sanz、Jianxin Cao

  DOI：10.1021/acs.jmedchem.7b00621

  日期：2017.7.13

  resistant to chloroquine and pyrimethamine. The rapid parasite in vitro reduction and in vivo parasite clearance profile of 46 were similar to those of artemisinin and chloroquine, two rapid-acting antimalarials. It was nongenotoxic in an Ames assay, an in vitro micronucleus assay, and an in vivo rat micronucleus assay when dosed orally up to 2000 mg/kg. The combined properties of this novel benzoxaborole

  为了确定具有令人满意的抗疟活性，理化性质，药代动力学特征，体内功效和安全性特征的分子，对羧酰胺基吡嗪酰氧基苯并氧杂硼酸酯进行了研究。这项优化工作发现了46个，满足了我们的目标候选人档案。化合物46对培养的恶性疟原虫具有优异的活性，并且在感染的小鼠体内对恶性疟原虫和伯氏疟原虫具有体内活性。它在小鼠，大鼠和狗中表现出良好的PK特性。它对其他11种恶性疟原虫非常活跃菌株，大多数对氯喹和乙胺嘧啶有抗性。46种体外快速寄生虫减少和体内寄生虫清除率特征与青蒿素和氯喹（两种速效抗疟药）相似。当口服剂量高达2000 mg / kg时，在Ames分析，体外微核分析和体内大鼠微核分析中均无遗传毒性。这种新颖的苯并氧杂硼酸酯的综合性能支持其向临床前发展的进程。