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1263044-81-0

1263044-81-0 structure
1263044-81-0 structure
  • Name: m-PEG4-amino-Mal
  • Chemical Name: 3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-N-(2,5,8,11-tetraoxatridecan-13-yl)propanamide
  • CAS Number: 1263044-81-0
  • Molecular Formula: C16H26N2O7
  • Molecular Weight: 358.387
  • Catalog: Signaling Pathways PROTAC PROTAC Linker
  • Create Date: 2018-06-18 17:39:09
  • Modify Date: 2025-08-25 18:01:54
  • m-PEG4-amino-Mal is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].

Name 3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-N-(2,5,8,11-tetraoxatridecan-13-yl)propanamide
Synonyms 1H-Pyrrole-1-propanamide, 2,5-dihydro-2,5-dioxo-N-3,6,9,12-tetraoxatridec-1-yl-
3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-N-(2,5,8,11-tetraoxatridecan-13-yl)propanamide
Description m-PEG4-amino-Mal is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs[1].
Related Catalog
Target

PEGs

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 1.2±0.1 g/cm3
Boiling Point 548.7±50.0 °C at 760 mmHg
Molecular Formula C16H26N2O7
Molecular Weight 358.387
Flash Point 285.6±30.1 °C
Exact Mass 358.174011
LogP -2.06
Vapour Pressure 0.0±1.5 mmHg at 25°C
Index of Refraction 1.499
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