Desthiobiotin-PEG3-NHS ester
Desthiobiotin-PEG3-NHS ester is a single-ring, sulfur-free analog of biotin that binds to streptavidin with nearly equal specificity but less affinity than biotin (Kd = 1011 vs. 1015 M, respectively) . Consequently, desthiobiotinylated proteins can be eluted readily and specifically from streptavidin affinity resin using mild conditions based on competitive displacement with free biotin.
Product Specifications
CAS Number
[2411681-92-8]
UNSPSC
12352005
Hazard Statement
H302-H315-H319-H335
Target
Biochemical Assay Reagents
Related Pathways
Others
Field of Research
Others
Smiles
O=C(N[C@H]1C)N[C@@H]1CCCCCC(NCCOCCOCCOCCC(ON2C(CCC2=O)=O)=O)=O
Molecular Formula
C23H38N4O9
Molecular Weight
514.57
Precautions
P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
Shipping Conditions
Room temperature
Scientific Category
Reference compound1
Clinical Information
No Development Reported
Available Sizes
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