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  3. Fluorescent Dye
  4. Sulfo-Cy5-tetrazine

Cy5-Tetrazine 是一种四嗪偶联的 Cy5 衍生染料，对 pH 值不敏感，其荧光性质与 CY5 相近（Ex/Em=633/647 nm）。Sulfo-Cy5-tetrazine 是一种点击化学试剂。它含有 Tetrazine 基团，可以和含有 TCO 基团的分子发生逆电子需求 Diels-Alder 反应 (iEDDA)。

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Sulfo-Cy5-tetrazine Chemical Structure

Sulfo-Cy5-tetrazine Chemical Structure

CAS No. : 1801695-57-7

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Sulfo-Cy5-tetrazine 相关抗体

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  • 生物活性

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生物活性

Cy5 Tetrazine is a water-soluble, pH-insensitive from pH 4 to pH 10, far-red-fluorescent probe with excitation ideally suited for the 633 nm or 647 nm laser lines. Its absorption and emission spactra are almost identical to those of Alexa Fluor 647, CF 647 Dye, or any other Cyanine5 based fluorescent dyes. Sulfo-Cy5-tetrazine is a click chemistry reagent, it contains a Tetrazine group that can undergo an inverse electron demand Diels-Alder reaction (iEDDA) with molecules containing TCO groups.

分子量

920.09

Formula

C43H49N7O10S3
CAS 号
Emission (Em)

668
Excitation (Ex)

647
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

Sulfo-Cy5-tetrazine 相关分类

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Keywords:

Sulfo-Cy5-tetrazine1801695-57-7Fluorescent DyepH-insensitivewater-solubleInhibitorinhibitorinhibit

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