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/ Products Classification 点击展开+Cat. Number | Sulfo-Cyanine5 tetrazine |
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Chemical Name | Sulfo-Cyanine5 tetrazine |
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Mol. Formula | C42H46KN7O7S2 |
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Mol. Weight | 864.09 |
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Qty 1 |
5mg |
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Qty 2 | 25mg |
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Appearance | dark blue solid |
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Solubility | good in water, DMF, DMSO |
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Storage condition | -20°C |
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References | TCO (tetrazine - trans-cyclooctene) ligation is one of the fastest reactions used for the bioconjugation. It is an inverse electron demand [4+2] cycloaddition that takes place between tetrazine and trans-cyclooctene or other strained olefin. Sulfo-Cyanine5 tetrazine is a fluorophore derivative bearing a tetrazine group for the TCO-ligation based labeling. This reagent possesses good aqueous solubility and stability in biological environments. Spectral properties
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