Biotin-PEG (4) -SS-Alkyne
Biotin-PEG4-SS-Alkyne is a versatile click chemistry reagent featuring a cleavable disulfide linker and a terminal alkyne group for bioconjugation. It is widely used for labeling and pull-down assays in proteomics, enabling the study of protein interactions and dynamics in both in vitro and cellular research contexts.
Product Specifications
CAS Number
1260247-54-8
Smiles
C (CCCC (NCCOCCOCCOCCOCCC (NCCSSCCC (NCC#C) =O) =O) =O) [C@H]1[C@@]2 ([C@] (CS1) (NC (=O) N2) [H]) [H]
Molecular Formula
C29H49N5O8S3
Molecular Weight
691.92
Storage Conditions
-20°C
Notes
For research use only.
Available Sizes
Frequently Asked Questions
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