这种反应通常在铜催化的条件下进行，也可以在无铜条件下进行（如SPAAC，Strain-Promoted Alkyne-Azide Cycloaddition）。 FITC-叠氮是通过将 FITC 的异硫氰酸基团与含有叠氮基团的化合物反应而成的荧光标记化合物。其合成过程涉及将 FITC 的异硫氰酸基团与叠氮基团的氨基 ...

Biotin-azide是一种将生物素与叠氮基团（-N₃）通过化学连接形成的化合物。叠氮基团是一种常见的点击化学反应基团，与具有三键的其他分子（如炔基）能够发生高效、特异性的化学反应，形成稳定的共价键。Biotin-azide结合了生物素的高亲和力和叠氮基团的高 ...

An international team of researchers affiliated with UNIST has unveiled a novel cross-linker additive that significantly ...

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Straightforward skeletal editing chemistry now enables the direct insertion of nitrogen into carbon–carbon double bonds.

The career of veteran Croatian journalist Drago Hedl has been defined by the relentless pursuit of the truth and defence of the vulnerable. In his latest work, 75-year-old Hedl turns to his own ...

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Two decades on from the first reported covalent organic frameworks, Nina Notman investigates what their future holds ...

The theme to this year’s International Women’s Day is ‘Accelerate Action.’ We asked some of the leading women in the technology industry what more needs to be done break down barriers and create ...