21-[D(+)-Biotinylamino]-4,7,10,13,16,19-hexaoxaheneicosanoic acid (CAS 1352814-10-8)
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21-[D(+)-Biotinylamino]-4,7,10,13,16,19-hexaoxaheneicosanoic acid is a biotin-labeled compound that is employed in various research applications, particularly in the field of bioconjugate chemistry. This compound is used to study and develop biotin-avidin or biotin-streptavidin binding interactions, which are frequently used for affinity purification, molecular tagging, and the targeted delivery of molecules in biological systems. The presence of the polyethylene glycol (PEG) spacer arm enhances the solubility and reduces potential steric hindrance, which is advantageous in bioconjugation reactions. Researchers utilize this molecule to attach biotin to other biomolecules, such as proteins and antibodies, enabling their subsequent isolation or detection due to the strong non-covalent binding of biotin to avidin or streptavidin. Additionally, it is used in the study of cell surface labeling and the targeted attachment of probes for imaging applications.
21-[D(+)-Biotinylamino]-4,7,10,13,16,19-hexaoxaheneicosanoic acid (CAS 1352814-10-8) References
- Release of proteins and enzymes from vesicular compartments by alternating magnetic fields. | Booth, A., et al. 2015. Phys Chem Chem Phys. 17: 15579-88. PMID: 25785572
Ordering Information
| Product Name | Catalog # | UNIT | Price | Qty | FAVORITES | |
21-[D(+)-Biotinylamino]-4,7,10,13,16,19-hexaoxaheneicosanoic acid, 25 mg | sc-460966 | 25 mg | $204.00 | |||
21-[D(+)-Biotinylamino]-4,7,10,13,16,19-hexaoxaheneicosanoic acid, 100 mg | sc-460966A | 100 mg | $408.00 |