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N-(Azido-PEG3)-N-bis(PEG3-acid)HCl salt
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。
CAS NO:2055042-57-2
包装:50mg, 100mg, 250mg
规格:≥98%

产品介绍

N-(Azido-PEG3)-N-bis(PEG3-acid) HCl salt is a branched PEG analogue with two terminal caboxylic acids and a terminal azide group. The azide group enables PEGylation via Click Chemistry. The terminal carboxylic acids can be reacted with primary amino groups in the presence of activators (e.g. EDC, or DCC) to form a stable amide bond. References: Sano K, Nakajima T, Miyazaki K, Ohuchi Y, Ikegami T, Choyke PL, Kobayashi H. Short PEG-linkers improve the performance of targeted, activatable monoclonal antibody-indocyanine green optical imaging probes. Bioconjug Chem. 2013 May 15;24(5):811-6. doi: 10.1021/bc400050k. Epub 2013 May 3. PubMed PMID: 23600922; PubMed Central PMCID: PMC3674550.

纯度:≥98%

CAS:2055042-57-2