英文名称：Propargyl-PEG6-acid
 Propargyl-PEG6-COOH
 4,7,10,13,16,19-Hexaoxadocos-21-ynoic acid
中文名称：丙炔基-六聚乙二醇-羧酸
 4,7,10,13,16,19-六氧杂二十二烷-21-炔酸
CAS： 1951438-84-8
MDL NO：MFCD28950778
分子式：C16H28O8
分子量：348.4
纯 度：≥95%
用  途：仅供科研实验使用，不用于诊治 
外  观：粘稠液体或者固体粉末，取决于分子量 
注意事项：取用一定要干燥，避免频繁的溶解和冻干 
溶解性：溶于大部分有机溶剂，如：DCM、DMF、DMSO、THF等等。在水中有很好的溶解性。
产品简介：
This heterobifunctional, PEGylated crosslinker features a carboxylic acid at one end and propargyl group at the other for reaction with azide-containing compounds using click chemistry. The hydrophillic PEG linker facilitates solubility in biological applications. Propargyl-PEG6-acid can be used for bioconjugation or as a building block for synthesis of small molecules, conjugates of small molecules and/or biomolecules, or other tool compounds for chemical biology and medicinal chemistry that require ligation. Examples of applications include its synthetic incorporation into antibody-drug conjugates or proteolysis-targeting chimeras (PROTAC® molecules) for targeted protein degradation.
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