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914088

Sigma-Aldrich

N6-((2-Azidoethoxy)carbonyl)-L-lysine hydrochloride

≥95%

Synonym(s):

(S)-2-amino-6-((2-azidoethoxy)carbonylamino)hexanoic acid hydrochloride, Clickable amino acid for bioconjugation, H-L-Lys(EO-N3)-OH HCl, Lysine-azide, UAA crosslinker

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About This Item

Empirical Formula (Hill Notation):
C9H17N5O4 · xHCl
CAS Number:
Molecular Weight:
259.26 (free base basis)
UNSPSC Code:
12352209

Quality Level

Assay

≥95%

form

powder

storage temp.

−20°C

Application

N6-((2-Azidoethoxy)carbonyl)-L-lysine hydrochloride is a clickable amino acid derivative for site-specific incorporation into recombinant proteins or synthesis of chemical probes and tools for biological applications. This non-canonical lysine possesses an azide for bioorthogonal reaction with alkynes.

Pictograms

Flame

Signal Word

Danger

Hazard Statements

Hazard Classifications

Self-react. C

Storage Class Code

5.2 - Organic peroxides and self-reacting hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Siqi Zheng et al.
Angewandte Chemie (International ed. in English), 53(25), 6449-6453 (2014-05-16)
Coupling the genetic code expansion technique with bioorthogonal reactions enables precise control over the conjugation site as well as the choice of fluorescent probes during protein labeling. However, the advantages of this strategy over bulky and rigid fluorescent proteins (FPs)
Chuanling Zhang et al.
Biomaterials, 80, 134-145 (2015-12-29)
Virus-based nanoparticles have shown promise as vehicles for delivering therapeutic genes. However, the rational design of viral vectors that enable selective tropism towards particular types of cells and tissues remains challenging. Here, we explored structural-functional relationships of the adeno-associated virus
Sanggil Kim et al.
Bioorganic & medicinal chemistry, 24(22), 5816-5822 (2016-10-26)
Proteins often function as complex structures in conjunction with other proteins. Because these complex structures are essential for sophisticated functions, developing protein-protein conjugates has gained research interest. In this study, site-specific protein-protein conjugation was performed by genetically incorporating an azide-containing
Michael P VanBrunt et al.
Bioconjugate chemistry, 26(11), 2249-2260 (2015-09-04)
Antibody-drug conjugates (ADC) have emerged as potent antitumor drugs that provide increased efficacy, specificity, and tolerability over chemotherapy for the treatment of cancer. ADCs generated by targeting cysteines and lysines on the antibody have shown efficacy, but these products are
Yiming Wu et al.
Bioconjugate chemistry, 27(10), 2460-2468 (2016-10-21)
Radioimmunotherapy (RIT) delivers radioisotopes to antigen-expressing cells via monoantibodies for the imaging of lesions or medical therapy. The chelates are typically conjugated to the antibody through cysteine or lysine residues, resulting in heterogeneous chelate-to-antibody ratios and various conjugation sites. To

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