Azido-PEG3-SS-NHS

Catalog No.: A42670
ADC Linker
Azido-PEG3-SS-NHS is a cleavable polyethylene glycol (PEG) linker designed for use in the synthesis of antibody-drug conjugates (ADCs). This compound features an azide functional group, allowing it to participate in copper-catalyzed azide-alkyne cycloaddition (CuAAc) as well as strain-promoted alkyne-azide cycloaddition (SPAAC) reactions when paired with alkyne, DBCO, or BCN moieties. Its versatility in click chemistry enhances the development of targeted therapies by facilitating the precise attachment of cytotoxic agents to antibodies for efficient delivery and therapeutic action.
Grouped product items
Size Price Stock Qty
5mg
$125.00
In stock
10mg
$200.00
In stock
Bulk Size
Bulk Discount
Free Delivery on orders over $500
Research use only. We do not sell to patients.

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Adooq Products cited in reputable paper
Science VOLUME 380, ISSUE 6663 (2023)
Science VOLUME 369, ISSUE 6510 (2020)
Science VOLUME 356, ISSUE 6336 (2017)
Cell Vol. 185 Issue 23 p4428-4447.e28
Cell Vol 177, Issue 7, p1933-1947.e25
Cell Vol 156, Issue 5, p857-1114
Nature Volume 622 Issue 7982 (2023)
Nature volume 620, pages890-897 (2023)
Nature volume 610, pages540-546 (2022)
Nature volume 588, pages83-88 (2020)
Nature volume 574, pages268-272 (2019)
Nature volume 573, pages539-545 (2019)
Nature volume 567, pages118-122 (2019)
Nature volume 551, pages639-643 (2017)
Nature volume 551, pages247-250 (2017)
Nature volume 548, pages356-360 (2017)
Nature volume 545, pages187-192 (2017)
Biological Activity
DescriptionAzido-PEG3-SS-NHS is a cleavable polyethylene glycol (PEG) linker designed for use in the synthesis of antibody-drug conjugates (ADCs). This compound features an azide functional group, allowing it to participate in copper-catalyzed azide-alkyne cycloaddition (CuAAc) as well as strain-promoted alkyne-azide cycloaddition (SPAAC) reactions when paired with alkyne, DBCO, or BCN moieties. Its versatility in click chemistry enhances the development of targeted therapies by facilitating the precise attachment of cytotoxic agents to antibodies for efficient delivery and therapeutic action.
Product Information
Catalog NumA42670
FormulaC15H24N4O7S2
Molecular Weight436.50
CAS Number2446160-73-0
SMILESO=C(ON1C(CCC1=O)=O)CCSSCCOCCOCCOCCN=[N+]=[N-]
Useful Calculator

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