
Val-Cit-PAB
Product Code: ADS000912
CAS: 159857-79-1
Purity: 97 %
Compound Family: Cleavable linker
Molecular Weight: 379.45
Molecular Formula: C18H29N5O4
Appearance: solid
Aspect: solid
Storage: 2-8 °C for short period; Long time storage -20 °C
Synonym: (S)-2-((R)-2-amino-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.
COA • HPLC • GMP Certified
For Additional Information :
Select Unit
Research use only
Related Compounds



