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40846-94-4

40846-94-4 structure
40846-94-4 structure
  • Name: α-Lipoic acid-NHS
  • Chemical Name: (2,5-dioxopyrrolidin-1-yl) 5-(dithiolan-3-yl)pentanoate
  • CAS Number: 40846-94-4
  • Molecular Formula: C12H17NO4S2
  • Molecular Weight: 303.39800
  • Catalog: Signaling Pathways PROTAC PROTAC Linker
  • Create Date: 2016-02-22 09:03:40
  • Modify Date: 2024-01-11 12:04:56
  • α-Lipoic acid-NHS is an alkyl/ether-based PROTAC linker that can be used in the synthesis of PROTACs[1].

Name (2,5-dioxopyrrolidin-1-yl) 5-(dithiolan-3-yl)pentanoate
Synonyms 2,5-Pyrrolidinedione,1-[[5-(1,2-dithiolan-3-yl)-1-oxopentyl]oxy]
1-(5-[1,2]dithiolan-3-ylpentanoyloxy)pyrrolidine-2,5-dione
1-{[5-(1,2-dithiolan-3-yl)pentanoyl]oxy}-2,5-pyrrolidinedione
Description α-Lipoic acid-NHS is an alkyl/ether-based PROTAC linker that can be used in the synthesis of PROTACs[1].
Related Catalog
Target

Alkyl/ether

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 93.0-97.0°C
Molecular Formula C12H17NO4S2
Molecular Weight 303.39800
Exact Mass 303.06000
PSA 114.28000
LogP 2.24560
Storage condition -20°C