N-乙酰-D-脯氨酸 | 59785-68-1

• 物质功能分类: 生物化工 - 氨基酸及其衍生物 - 脯氨酸类衍生物
• 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: N-乙酰-D-脯氨酸
• 英文名称: N-acetyl-D-proline
• 英文别名: (R)-(+)-N-acetylproline；(2R)-1-acetylpyrrolidine-2-carboxylic acid
• CAS: 59785-68-1
• 化学式: C₇H₁₁NO₃
• 分子量: 157.169
• InChiKey: GNMSLDIYJOSUSW-ZCFIWIBFSA-N

物化性质

• 沸点：
  366.2±35.0 °C(Predicted)
• 密度：
  1.274

计算性质

• 辛醇/水分配系数(LogP)：
  -0.7
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  57.6
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xn
• 危险类别码：
  R22
• WGK Germany：
  3
• 海关编码：
  2933990090
• 危险性防范说明：
  P261,P305+P351+P338
• 危险性描述：
  H315,H319,H335

SDS

Material Safety Data Sheet

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Section 1. Identification of the substance
Product Name: Ac-D-Pro-OH
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: Ac-D-Pro-OH
CAS number: 59785-68-1

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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: C7H11NO3
Molecular weight: 157.2

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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：

  N-乙酰-D-脯氨酸 在 chloro(1,5-cyclooctadiene)rhodium(I) dimer 三环己基膦 作用下， 以 乙腈 为溶剂， 反应 48.0h， 生成 N-Acetyl-DL-prolin
  参考文献：
  名称：

  铑催化的N-酰基α-氨基酸的外消旋作用

  摘要：

  描述了N-酰基α-氨基酸的第一过渡金属催化的外消旋作用，这对于动力学拆分过程很重要。对映体纯的N-酰基α-氨基酸在温和条件下使用各种铑配合物作为催化剂可高效消旋。在膦存在下的[Rh（cod）Cl] 2。

  DOI：

  10.1016/s0040-4039(00)00539-6
• 作为产物：
  描述：

  乙酸酐 、 D-脯氨酸 以 乙酸乙酯 为溶剂， 反应 0.17h， 生成 N-乙酰-D-脯氨酸
  参考文献：
  名称：

  基于手性Salen-UO 2大环化合物的中性对位受体识别非手性和手性铵盐

  摘要：

  单核（M20）和双核（M40）铀酰手性大环配合物，包含含有两个与手性二亚胺桥连接的苯环的salen单元和（R）-BINOL单元可作为非手性和手性季铵盐的有效位位受体。已测量氯仿溶液中许多季盐的1：1配合物的结合亲和力，包括四甲基铵（TMA），四乙基铵（TEA），四丁基铵（TBA）和乙酰胆碱（ACh）以及三甲基苯胺（TriMAn），苄基三甲基铵（BnTriMA ），（α-甲基苄基）三甲基铵和吡咯烷鎓阳离子。所述盐的阴离子是由硬路易斯酸性铀酰位点结合，随着增加的结合效率上增加了阴离子硬度（I - <溴- <氯-），而联萘基部分或水杨醛单元或二亚胺桥的苯环的CH-π或π-π引力可确保识别阳离子配偶体。通过MM计算获得的受体-阴离子-阳离子三元配合物的优化结构得到2D-ROESY NMR测量的支持。

  DOI：

  10.1021/jo902328y

文献信息

• [EN] BORONIC ACID DERIVATIVES AND THERAPEUTIC USES THEREOF<br/>[FR] DÉRIVÉS D'ACIDE BORONIQUE ET LEURS UTILISATIONS THÉRAPEUTIQUES
  申请人：REMPEX PHARMACEUTICALS INC

  公开号：WO2018005662A1

  公开（公告）日：2018-01-04

  Disclosed herein are antimicrobial compounds compositions, pharmaceutical compositions, the method of use and preparation thereof. Some embodiments relate to boronic acid derivatives and their use as therapeutic agents, for example, β-lactamase inhibitors (BLIs).

  本文揭示了抗微生物化合物组合物、药物组合物、使用方法及其制备方法。一些实施例涉及硼酸衍生物及其作为治疗剂的用途，例如β-内酰胺酶抑制剂（BLIs）。
• OLIGOPYRROLES AS ANTAGONISTS OF ISLET AMYLOID POLYPEPTIDE OLIGOMERIZATION
  申请人：New York University

  公开号：US20190016679A1

  公开（公告）日：2019-01-17

  The invention relates to compounds and pharmaceutical compositions capable of treating amyloid diseases and other diseases characterized by oligomerization and/or fibrillation of amyloidogenic peptides such as islet amyloid polypeptide (IAPP).

  这项发明涉及化合物和药物组合物，能够治疗淀粉样疾病和其他以寡聚化和/或纤维化淀粉原性肽（如胰岛淀粉样多肽（IAPP））为特征的疾病。
• [EN] FLUORINATED LYSYL OXIDASE-LIKE 2 INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS FLUORÉS DE LA LYSYL OXYDASE-LIKE 2 ET UTILISATIONS DESDITS INHIBITEURS
  申请人：PHARMAKEA INC

  公开号：WO2016144703A1

  公开（公告）日：2016-09-15

  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.

  本文描述的是一种LOXL2抑制剂化合物，制备这种化合物的方法，包含这种化合物的药物组合物和药物，以及使用这种化合物治疗与LOXL2活性相关的疾病、病症或疾病的方法。
• Nitrogen-containing heterocyclic compound and use thereof
  申请人：Ikeura Yoshinori

  公开号：US20090156572A1

  公开（公告）日：2009-06-18

  The present invention relates to a compound represented by the formula wherein ring A is a nitrogen-containing heterocycle optionally further having substituent(s), ring B is an aromatic ring optionally having substituent(s), ring C is a cyclic group optionally having substituent(s), R 1 is a hydrogen atom, a hydrocarbon group optionally having substituent(s), an acyl group, a heterocyclic group optionally having substituent(s) or an amino group optionally having substituent(s), R 2 is an optionally halogenated C 1-6 alkyl group, m and n are each an integer of 0 to 5, m+n is an integer of 2 to 5, and is a single bond or a double bond, or a salt thereof and the like. Since the compound has a superior tachykinin receptor antagonistic action, and is useful as an agent for the prophylaxis or treatment of various diseases such as lower urinary tract diseases, gastrointestinal diseases, central nervous system diseases and the like.

  本发明涉及一种由下式表示的化合物：其中环A是含氮杂环，可选择地进一步具有取代基，环B是芳香环，可选择地具有取代基，环C是环状基团，可选择地具有取代基，R1是氢原子，一个碳氢基团，可选择地具有取代基，酰基，一个杂环基团，可选择地具有取代基或一个氨基团，可选择地具有取代基，R2是可选择卤代的C1-6烷基基团，m和n分别是0到5的整数，m+n是2到5的整数，是单键或双键，或其盐等。由于该化合物具有优越的催吐肽受体拮抗作用，可用作预防或治疗多种疾病的药物，如下尿道疾病、胃肠道疾病、中枢神经系统疾病等。
• [EN] 2-PYRROLIDINE PHENYLHYDRAZIDES ANTIBACTERIAL AGENTS<br/>[FR] AGENTS ANTIBACTÉRIENS À BASE DE 2-PYRROLIDINE PHÉNYLHYDRAZIDES
  申请人：ABAC THERAPEUTICS S L

  公开号：WO2018020004A1

  公开（公告）日：2018-02-01

  2-Pyrrolidine phenylhydrazides antibacterial agents The present invention relates to 2-pyrrolidine phenylhydrazide compounds of formula (I), which are selective antibacterials specifically agalnstAcineto barter baumannii.The invention also relates to their therapeutic use as antibacterials, to a process for their preparation and to pharmaceutical compositions containing them.

  2-吡咯烷基苯基肼抗菌剂。本发明涉及式(I)的2-吡咯烷基苯基肼化合物，这些化合物是针对鲍曼不动杆菌的选择性抗菌剂。本发明还涉及它们作为抗菌剂的治疗用途，以及它们的制备方法和含有它们的药物组合物。

表征谱图