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120042-14-0

120042-14-0 structure
120042-14-0 structure
  • Name: L-Azidohomoalanine
  • Chemical Name: (2S)-2-amino-4-azidobutanoic acid
  • CAS Number: 120042-14-0
  • Molecular Formula: C4H8N4O2
  • Molecular Weight: 144.13200
  • Catalog: Signaling Pathways PROTAC PROTAC Linker
  • Create Date: 2017-08-21 10:08:30
  • Modify Date: 2024-01-02 21:29:27
  • L-Azidohomoalanine is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs[1].

Name (2S)-2-amino-4-azidobutanoic acid
Synonyms 4-Azido-homoalanine
2(S)-Amino-4-azido-butanoic Acid
azidohomoalanine
Butanoic acid,2-amino-4-azido-,(2S)
AmbotzHAA5730
L-Azidohomoalanine
4-Azido-L-2-aminobutyrate
azodohomoalanine
L-4-azido-2-aminobutanoic acid
Description L-Azidohomoalanine is an alkyl chain-based PROTAC linker that can be used in the synthesis of PROTACs[1].
Related Catalog
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].
References

[1]. An S, et al. Small-molecule PROTACs: An emerging and promising approach for the development of targeted therapy drugs. EBioMedicine. 2018 Oct;36:553-562.

Melting Point 220-223ºC
Molecular Formula C4H8N4O2
Molecular Weight 144.13200
Exact Mass 144.06500
PSA 113.07000
LogP 0.25176

~98%

120042-14-0 structure

120042-14-0

Literature: Roth, Stefanie; Thomas, Neil R. Synlett, 2010 , # 4 art. no. D28009ST, p. 607 - 609

~%

120042-14-0 structure

120042-14-0

Literature: European Journal of Organic Chemistry, , # 31 p. 5308 - 5314
Precursor  1

DownStream  0