557756-85-1

• 常用中文名：5,8,11,14-四氧杂-2-氮杂十七烷二酸1-(9H-芴-9-基甲基)酯
• 常用英文名：Fmoc-NH-PEG4-CH2CH2COOH
• CAS号：557756-85-1
• 分子式：C₂₆H₃₃NO₈
• 分子量：487.54200
• 相关类别： 信号通路 抗体- 药物偶联物 ADC连接器
• 发布时间：2018-12-23 17:25:53
• 更新时间：2024-01-02 15:38:03
• Fmoc-NH-PEG4-CH2CH2COOH 是一种可降解的 ADC linker,用于抗体药物偶联物 (ADC) 合成。

名称

• 中文名: 5,8,11,14-四氧杂-2-氮杂十七烷二酸 1-(9H-芴-9-基甲基)酯
• 英文名: 1-(9H-Fluoren-9-yl)-3-oxo-2,7,10,13,16-pentaoxa-4-azanonadecan-19-oic acid
• 中文别名: Fmoc-PEG4-丙酸; Fmoc-15-氨基-4,7,10,13-四氧杂十五烷酸
• 英文别名: Fmoc-15-Amino-4,7,10,13-Tetraoxapentadecanoic Acid; 5,8,11,14-Tetraoxa-2-azaheptadecanedioic acid 1-(9H-fluoren-9-ylmethyl) ester; Fmoc-PEG4-propionic acid

物化性质

• 密度: 1.219
• 分子式: C₂₆H₃₃NO₈
• 分子量: 487.54200
• 精确质量: 487.22100
• PSA: 112.55000
• LogP: 3.45710
• 储存条件: 2-8°C，干燥密封

生物活性

• 描述: Fmoc-NH-PEG4-CH2CH2COOH 是一种可降解的 ADC linker,用于抗体药物偶联物 (ADC) 合成。
• 相关类别:
  研究领域 >> 癌症
  信号通路 >> 抗体- 药物偶联物 >> ADC连接器
• 靶点:

  Cleavable

• 体外研究: ADC由抗体组成,抗体通过ADC连接物连接ADC细胞毒素。
• 参考文献:

  [1]. Cai P, et al. Synthesis of C3-Alkylated Indoles on DNA via Indolyl Alcohol Formation Followed by Metal-FreeTransfer Hydrogenation. Org Lett. 2019 Aug 14.

MSDS

Material Safety Data Sheet Section1. Identification of the substance Product Name: Fmoc-nh-dpeg(4)-cooh Synonyms: Section2. Hazards identification Harmful by inhalation, in contact with skin, and if swallowed. Section3. Composition/information on ingredients. Ingredient name:Fmoc-nh-dpeg(4)-cooh CAS number:557756-85-1 Section4. 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. Section5. 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. Section6. 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. Section7. 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. Storage:Store in closed vessels, refrigerated. Section8. 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. Section9. Physical and chemical properties Appearance:Not specified Boiling point:No data Melting point:No data Flash point:No data Density:No data Molecular formula: C26H33NO8 Molecular weight: 487.5 Section10. Stability and reactivity Conditions to avoid: Heat, flames and sparks. Materials to avoid: Oxidizing agents. Possible hazardous combustion products: Carbon monoxide, nitrogen oxides. Section11. Toxicological information No data. Section12. Ecological information No data. Section13. 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. Section14. Transportation information Non-harzardous for air and ground transportation. Section15. 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. SECTION 16 - ADDITIONAL INFORMATION N/A

安全

• 安全声明 (欧洲): 24/25