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Results for "

Bis-​PEG4-​NHS ester

" in MedChemExpress (MCE) Product Catalog:

6

Inhibitors & Agonists

2

Click Chemistry

Cat. No. Product Name Target Research Areas Chemical Structure
  • HY-130086

    ADC Linker Cancer
    Bis-PEG4-NHS ester is a crosslinking reagent and amine-reactive modulator [2].Bis-PEG4-NHS ester reacts with primary amine groups on liposome surfaces via amide bond formation to covalently attach dibenzylcyclooctyne groups, with a hydrophilic PEG4 spacer reducing steric hindrance for subsequent click chemistry [1].Bis-PEG4-NHS ester enables site-specific antibody coupling to liposome surfaces via copper-free strain-promoted alkyne-azide cycloaddition click chemistry without disrupting liposome structure in minimal organic solvent volumes [1].Bis-PEG4-NHS ester undergoes hydrolysis during annealing to form -COOH groups that interact with PbI and FAI to enhance perovskite structural integrity, passivate defects, and modulate nucleation kinetics to regulate crystal growth [2].Bis-PEG4-NHS ester enhances device efficiency and long-term stability when used as an antisolvent additive for p-i-n perovskite solar cells .
    Bis-​PEG4-​NHS ester
  • HY-145090

    PROTAC Linkers ADC Linker Others
    DBCO-N-bis(PEG4-NHS ester) is a PEG linker which contains two PEG4-NHS ester and a DBCO group. DBCO-N-bis(PEG4-NHS ester) is useful for protein modification or labeling. DBCO-N-bis(PEG4-NHS ester) is a click chemistry reagent, it contains a DBCO group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.
    DBCO-N-bis(PEG4-NHS ester)
  • HY-140866

    PROTAC Linkers Cancer
    N-(Azido-PEG4)-N-bis(PEG4-NHS ester) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs . N-(Azido-PEG4)-N-bis(PEG4-NHS ester) is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.
    N-(Azido-PEG4)-N-bis(PEG4-NHS ester)
  • HY-140572

    PROTAC Linkers Cancer
    N-Mal-N-bis(PEG4-NHS ester) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs .
    N-Mal-N-bis(PEG4-NHS ester)
  • HY-140558

    PROTAC Linkers Cancer
    N-Boc-N-bis(PEG4-NHS ester) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs .
    N-Boc-N-bis(PEG4-NHS ester)
  • HY-140583

    PROTAC Linkers Cancer
    N-Desthiobiotin-N-bis(PEG4-NHS ester) is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs .
    N-Desthiobiotin-N-bis(PEG4-NHS ester)

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