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931594

Sigma-Aldrich

Pomalidomide-PEG3-OH

≥95%

Synonym(s):

1H-Isoindole-1,3(2H)-dione, 2-(2,6-dioxo-3-piperidinyl)-4-[[2-[2-(2-hydroxyethoxy)ethoxy]ethyl]amino], 2-(2,6-Dioxo-3-piperidinyl)-4-[[2-[2-(2-hydroxyethoxy)ethoxy]ethyl]amino]-1H-isoindole-1,3(2H)-dione

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About This Item

Empirical Formula (Hill Notation):
C19H23N3O7
CAS Number:
Molecular Weight:
405.40
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.21

ligand

pomalidomide

Quality Level

assay

≥95%

form

powder

storage temp.

2-8°C

Application

Pomalidomide-PEG3-OH enables the synthesis of molecules for degradation of proteins and PROTAC® (proteolysis-targeting chimeras) research. This conjugate contains a Cereblon (CRBN) recruiting ligand, a PEG linker, and a pendant hydroxyl group. Because even slight alterations in ligands and crosslinkers can affect ternary complex formation between the target, E3 ligase, and degrader, many analogs are prepared to screen for optimal target degradation. When used with other protein degrader building blocks, parallel synthesis can be used to more quickly generate degrader libraries that feature variation in crosslinker length, composition, and E3 ligase ligand.


Technology Spotlight: Degrader Building Blocks for Targeted Protein Degradation

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Legal Information

PROTAC is a registered trademark of Arvinas Operations, Inc., and is used under license

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

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Daniel P Bondeson et al.
Annual review of pharmacology and toxicology, 57, 107-123 (2016-10-13)
Protein homeostasis networks are highly regulated systems responsible for maintaining the health and productivity of cells. Whereas therapeutics have been developed to disrupt protein homeostasis, more recently identified techniques have been used to repurpose homeostatic networks to effect degradation of

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