1. PROTAC
  2. PROTAC Linkers
  3. L-Azidohomoalanine

L-Azidohomoalanine is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs. L-Azidohomoalanine is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

At equivalent molar concentrations, both the salt and free forms of a compound exhibit comparable biological activity. Nevertheless, the salt form (L-Azidohomoalanine hydrochloride) usually boasts enhanced water solubility and stability.

For research use only. We do not sell to patients.

L-Azidohomoalanine Chemical Structure

L-Azidohomoalanine Chemical Structure

CAS No. : 120042-14-0

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Description

L-Azidohomoalanine is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs[1]. L-Azidohomoalanine is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups.

IC50 & Target

Alkyl-Chain

 

In Vitro

PROTACs contain two different ligands connected by a linker; one is a ligand for an E3 ubiquitin ligase and the other is for the target protein. PROTACs exploit the intracellular ubiquitin-proteasome system to selectively degrade target proteins[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Molecular Weight

144.13

Formula

C4H8N4O2

CAS No.
SMILES

O=C(O)[C@@H](N)CCN=[N+]=[N-]

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Room temperature in continental US; may vary elsewhere.

Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation
References
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    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

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Product Name:
L-Azidohomoalanine
Cat. No.:
HY-140346
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