
Azido-PEG4-Val-Cit-PAB
Product Code: ADS000918
CAS: 2055024-64-9
Purity: 99 %
Compound Family: Cathepsin cleavable linker
Molecular Weight: 652.74
Molecular Formula: C29H48N8O9
Appearance:
Aspect:
Storage: -20°C
Synonym: 1-azido-N-((S)-1-(((S)-1-((4-(hydroxymethyl)phenyl)amino)-1-oxo-5-ureidopentan-2-yl)amino)-3-methyl-1-oxobutan-2-yl)-3,6,9,12-tetraoxapentadecan-15-amide; (S)-2-((S)-2-(3-(2-(2-(2-(2-azidoethoxy)ethoxy)ethoxy)ethoxy)propanamido)-3-methylbutanamido)-N-(4-(hydroxymethyl)phenyl)-5-ureidopentanamide
Uses: Cathepsin cleavable linker. PAB is a self-immolative spacer that connects to amine or hydroxyl-containing payloads via a carbamate or carbonate bond respectively. Azido group enable click chemistry with DBCO, BCN or other Alkyne group. PEG spacer increases aqueous solubility.
COA • HPLC • GMP Certified
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