158913-22-5

158913-22-5 structure
158913-22-5 structure
  • Name: SPDP-C6-NHS ester
  • Chemical Name: (2,5-dioxopyrrolidin-1-yl) 6-[3-(pyridin-2-yldisulfanyl)propanoylamino]hexanoate
  • CAS Number: 158913-22-5
  • Molecular Formula: C18H23N3O5S2
  • Molecular Weight: 425.52200
  • Catalog: Signaling Pathways PROTAC PROTAC Linker
  • Create Date: 2016-09-28 06:11:36
  • Modify Date: 2025-08-27 09:32:16
  • SPDP-C6-NHS ester is an alkyl/ether-based PROTAC linker that can be used in the synthesis of PROTACs[1].

Name (2,5-dioxopyrrolidin-1-yl) 6-[3-(pyridin-2-yldisulfanyl)propanoylamino]hexanoate
Synonyms lc-spdp
spdph
bicl208
Description SPDP-C6-NHS ester 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

Density 1.36g/cm3
Melting Point 82-84ºC
Molecular Formula C18H23N3O5S2
Molecular Weight 425.52200
Exact Mass 425.10800
PSA 156.27000
LogP 2.82460
Index of Refraction 1.61
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