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H-L-Dbu(N3)-OH HCl

  CAS No.: 2389078-78-6   Cat No.: BADC-01857   Purity: >98% 4.5  

H-L-Dbu(N3)-OH is an azide-functionalized amino acid ADC linker intermediate designed for selective click chemistry conjugation in antibody-drug conjugates, facilitating stable and site-specific payload attachment. Keywords: ADC linker, azide linker, amino acid derivative, click chemistry, targeted therapy.

H-L-Dbu(N3)-OH HCl

Structure of 2389078-78-6

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ADC Linker
Molecular Formula
C4H8N4O2
Molecular Weight
144.13
Storage
Store at 2-8 °C

* For research and manufacturing use only. We do not sell to patients.

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Synonyms
(S)-4-Azido-3-aminobutyric acid; H-Dbu(N3) (S); (S)-3-Amino-4-azidobutanoic acid; Dbu(N3) (S); H-(S)-Dbu(N3)
IUPAC Name
(3S)-3-amino-4-azidobutanoic acid
Canonical SMILES
C([C@@H](CN=[N+]=[N-])N)C(=O)O
InChI
InChI=1S/C4H8N4O2/c5-3(1-4(9)10)2-7-8-6/h3H,1-2,5H2,(H,9,10)/t3-/m0/s1
InChIKey
JRKNECXMMGNWMM-VKHMYHEASA-N
Storage
Store at 2-8 °C

H-L-Dbu(N3)-OH, a synthetic amino acid derivative, finds diverse applications in biochemical research and drug development.

Bioorthogonal Chemistry: Delving into the realm of bioorthogonal chemistry, scientists harness H-L-Dbu(N3)-OH to imbue peptides and proteins with azide functional groups. These distinctive azides act as molecular beacons for precise bioorthogonal click chemistry reactions, allowing for targeted labeling and modification of biomolecules in a meticulously controlled manner. This technique serves as a powerful tool for scrutinizing protein interactions, monitoring biological processes, and crafting bespoke therapeutics.

Peptide Synthesis: Researchers utilize H-L-Dbu(N3)-OH to craft modified peptides endowed with enhanced characteristics and novel functionalities. By integrating this derivative into peptide sequences, scientists engineer peptides with unparalleled binding affinities, bolstered stability, or specific biological activities. These customized peptides find applications in drug development, diagnostic assays, and as instrumental research instruments.

Protein Engineering: In protein engineering, H-L-Dbu(N3)-OH becomes the catalyst for site-specific modifications within proteins. This innovation unlocks the potential to tailor proteins with customized properties such as heightened catalytic activity, altered substrate specificity, or enhanced stability. Engineered proteins crafted through this method are at the forefront of industrial applications, fueling advancements in biocatalysis, therapeutic enzyme development, and groundbreaking biomaterials.

Prodrug Design: Pioneering the realm of prodrug design, H-L-Dbu(N3)-OH becomes the cornerstone of creating inactive compounds that metamorphose into active drugs within the body. By integrating this amino acid derivative into prodrugs, researchers fashion compounds that selectively activate in specific tissues or in response to particular enzymes. This strategic approach enhances drug targeting precision while mitigating off-target effects, elevating the safety and efficacy of therapeutic agents to new horizons.

The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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