CellpenetrantProteolysisTargetingChimera(PROTAC)compoundbasedon (+)-JQ1 conjugatedtoavonHippel-Lindau(VHL)ligand.RetainshighaffinityforBRD2,BRD3andBRD4bromodomains(Kd =13-60nM)butinducespreferentialdegradationofBRD4overBRD2andBRD3(DC50 valuesfordegradationofBRD4are8and23nMinH661andH838cells,respectively).Exhibitspotentcytotoxicityandanti-proliferativeeffectsinAMLcelllines(pEC50 =7.6inMv4-11cells).
Application
JQ1basedPROTACthatselectivelydegradesBRD4incells
ProductInformation
Purity: >98.0%
MW: 1002.64
Formula: C49H60ClN9O8S2
CASNo. 1797406-69-9
PhysicalState: Lyophilizedwhitetooff-whitesolid
Quantity: 1mg;5mg
Solubility: 100mg/mLinDMSO;or100mg/mlinethanol
Storage: Storedesiccatedassuppliedat-20°Cforupto3years.Storesolutionsat-80°Cforupto6monthsor-20°Cforupto1month.
Documents
References
1. Zengerle etal (2015)SelectivesmallmoleculeinduceddegradationoftheBETbromodomainproteinBRD4.ACS.Chem.Biol 10 1770PMID: 26035625
2. Gadd etal (2017)StructuralbasisofPROTACcooperativerecognitionforselectiveproteindegradation.Nat.Chem.Biol.PMID: 28288108
3. Wurz etal (2017)A"Clickchemistryplatform"fortherapidsynthesisofbispecificmoleculesforinducingproteindegradation.J.Med.Chem.PMID: 28378579
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