英文名称：Propargyl-PEG1-acid
       Propargyl-PEG1-COOH
       3-Prop-2-ynoxypropanoic acid
分子式：C6H8O3
分子量：128.1
CAS NO：55683-37-9
MDL number：MFCD10689189
瑞禧生物 Propargyl-PEG1-acid
供应商：瑞禧生物
纯度：95%
保存方法：-20°C避光，避湿
产品简介：
Propargyl-PEG1-acid is a heterobifunctional, PEGylated crosslinker featuring 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-PEG1-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.
This is a crosslinker with an alkyne group on one end and a carboxyl group on the other end. The alkyne can be used to attach to an azide using copper-catalyzed click chemistry. The compound contains a single PEG unit to help improve solubility.
其他同系列产品：
propargyl-PEG1-Acid        55683-37-9        丙炔基聚乙二醇羧基
propargyl-PEG3-Acid        1347760-82-0      
Propargyl-PEG4-acid        1415800-32-6
propargyl-PEG5-Acid        1245823-51-1
Propargyl-PEG2-amine        944561-44-8        丙炔基PEG氨基
Propargyl-PEG3-amine        932741-18-9
Propargyl-PEG4-amine        1013921-36-2
Propargyl-PEG5-amine        1589522-46-2
Propargyl-PEG6-amine        1198080-04-4
Propargyl-PEG3-azide        932741-18-9       丙炔基PEG叠氮基
Propargyl-PEG4-Maleimide     1609651-90-2      丙炔基PEG马来酰亚胺
Propargyl-PEG3-NHS ester     1428629-71-3
Propargyl-PEG4-NHS ester     1428629-70-2      丙炔基PEG琥珀酰亚胺酯
Propargyl-PEG5-NHS ester     1393330-40-9
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