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2253965-14-7

2253965-14-7 Structure

2253965-14-7 Structure
IdentificationBack Directory
[Name]

5,8-Dioxa-2,11-diazatridecanoic acid, 13-(aminooxy)-12-oxo-, bicyclo[6.1.0]non-4-yn-9-ylmethyl ester
[CAS]

2253965-14-7
[Synonyms]

aminooxy-PEG2-BCN
5,8-Dioxa-2,11-diazatridecanoic acid, 13-(aminooxy)-12-oxo-, bicyclo[6.1.0]non-4-yn-9-ylmethyl ester
[Molecular Formula]

C19H31N3O6
[MOL File]

2253965-14-7.mol
[Molecular Weight]

397.47
Chemical PropertiesBack Directory
[Boiling point ]

645.5±55.0 °C(Predicted)
[density ]

1.22±0.1 g/cm3(Predicted)
[pka]

12.05±0.46(Predicted)
Hazard InformationBack Directory
[Uses]

Aminooxy-PEG2-BCN is a cleavable PEG ADC linker used in the synthesis of antibody-drug conjugates (ADCs)[1]. Aminooxy-PEG2-BCN is a click chemistry reagent, it contains a BCN group that can undergo strain-promoted alkyne-azide cycloaddition (SPAAC) with molecules containing Azide groups.
[IC 50]

Cleavable Linker
[References]

[1] Beck A, et al. Strategies and challenges for the next generation of antibody-drug conjugates. Nat Rev Drug Discov. 2017;16(5):315-337. DOI:10.1038/nrd.2016.268
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