Biotin-PEG4-amine
Product Specifications
CAS Number
663171-32-2
Target
PROTAC Linker
Related Pathways
PROTAC
Purity
0.9884
Bioactivity
Biotin-PEG4-amine is a biotinylated PEGylated amine linker that provides a flexible spacer suitable for PROTAC synthesis and bioconjugation workflows. Biotin-PEG4-amine facilitates efficient ligand attachment to proteins or small molecules via its terminal amine while preserving accessibility for streptavidin-based detection or enrichment techniques.
Smiles
C(CCCC(NCCOCCOCCOCCOCCN)=O)[C@H]1[C@@]2([C@](CS1)(NC(=O)N2)[H])[H]
Molecular Formula
C20H38N4O6S
Molecular Weight
462.6
Shipping Conditions
Cool pack
Storage Temperature
-20°C
Available Sizes
Curated Selection
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