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DNP-PEG-CH2 NHS ester is a compound used in drug research and development that belongs to the class of amine-reactive NHS esters. This molecule is composed of three distinct functional groups: a dinitrophenyl (DNP) group, a polyethylene glycol (PEG) spacer, and an N-hydroxysuccinimide (NHS) ester. The DNP group is a reactive group used in immunoassays to detect proteins and peptides. The PEG spacer is used to increase solubility, reduce toxicity, and improve pharmacokinetics. The NHS ester is used to selectively react with primary amines on molecules such as proteins and peptides, allowing for targeted drug conjugation.


Cat# Name Structure M.W. Purity Pricing
AP10121DNP-PEG3-CH2 NHS ester470.39≥95% Pricing
AP10117DNP-PEG4-CH2 NHS ester514.44≥95% Pricing

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