Biotin-PEG7-amine
Biotin-PEG7-amine is a heterobifunctional reagent featuring a biotin group for streptavidin capture and a terminal amine for conjugation. Its hydrophilic PEG spacer enhances aqueous solubility and reduces membrane permeability, making it valuable for in vitro bioconjugation, surface immobilization, and the development of non-cell-permeable probes.
Product Specifications
CAS Number
1334172-76-7
Field of Research
Pharmacology & Drug Discovery
Smiles
C (CCCC (NCCOCCOCCOCCOCCOCCOCCOCCN) =O) [C@H]1[C@@]2 ([C@] (CS1) (NC (=O) N2) [H]) [H]
Molecular Formula
C26H50N4O9S
Molecular Weight
594.77
Storage Conditions
-20°C
Notes
For research use only.
Available Sizes
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