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  3. Biochemical Assay Reagents
  4. N-(TCO)-N-bis(PEG4-acid)

N-(TCO)-N-bis(PEG4-acid) 是一种支链点击化学试剂，具有一个末端 TCO 基团和两个末端羧酸。该试剂可与含四嗪的分子反应形成稳定的共价键。TCO 与四嗪的逆电子需求 Diels-Alder 环加成反应是最快的生物正交反应，具有极高的选择性。末端羧酸可在活化剂（例如 EDC、HATU）存在下与伯氨基发生反应。

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N-(TCO)-N-bis(PEG4-acid)

N-(TCO)-N-bis(PEG4-acid) Chemical Structure

CAS No. : 2644769-96-8

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N-(TCO)-N-bis(PEG4-acid) 相关抗体

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  • 生物活性

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生物活性

N-(TCO)-N-bis(PEG4-acid) is a branched click chemistry reagent with a terminal TCO group and two terminal carboxylic acids. This reagent can react with tetrazine-containing molecule to form a stable covalent bond . The inverse-electron demand Diels-Alder cycloaddition reaction of TCO with tetrazines is the fastest bioorthogonal reaction with exceptional selectivity. The terminal carboxylic acids can react with primary amino groups in the presence of activators (e.g. EDC, HATU ).

分子量

665.77

Formula

C31H55NO14
CAS 号
运输条件

Room temperature in continental US; may vary elsewhere.
储存方式

Please store the product under the recommended conditions in the Certificate of Analysis.
纯度 & 产品资料

N-(TCO)-N-bis(PEG4-acid) 相关分类

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Keywords:

N-(TCO)-N-bis(PEG4-acid)2644769-96-8Biochemical Assay ReagentsInhibitorinhibitorinhibit

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