GSK1210151A(I-BET151)isanorally-available,imidazolonoquinoline-basedinhibitoroftheBETfamilyofbromodomains,activeagainstBRD2,BRD3,andBRD4atIC50sof500,250,and800nM,respectively.ItisalsoapotentupregulatorofApoA1withanEC170of100nM.[1]
GSK1210151AwasshowntohaveprofoudnefficacyagainsthumanandmurineMLL-fusionleukemiccelllines,throughtheinductionofearlycellcyclearrestandapoptosis.Themodeofactionispartlyduetotheinhibitionoftranscrdiptionofkeygenes(BCL2,C-MYC,andCDK6)throughthedisplacementofBRD3/4,PAFc,andSECcomponentsthroughchromatin.[2]
BecauseApoA1upregulationisoftenassociatedwithanti-inflammatorypropertiesinnonhepaticcells,GSK1210151Awastestedandshowntoexhibitadose-dependentinhibitionofbothIL-6andTNFaproductioninLPS-stimulatedhumanPBMCs.[3]
Technicalinformation:
ChemicalFormula: | C23H21N5O3 | |
CAS#: | 1300031-49-5 | |
MolecularWeight: | 415.44 | |
Purity: | >98% | |
Appearance: | White | |
ChemicalName: | 7-(3,5-dimethylisoxazol-4-yl)-8-methoxy-1-((R)-1-(pyridin-2-yl)ethyl)-1H-imidazo[4,5-c]quinolin-2(3H)-one | |
Solubility: | Upto22mMinDMSO | |
Synonyms: | GSK-1210151A,GSK1210151A,I-BET151,I-BET151,1300031-49-5 |
ShippingCondition:Theproductisshippedinaglassvialatambienttemperature.
Storagecondition:Forlongershelflife,storesolidpowderat4oCdesiccated,orstoreDMSOsolutionat-20oC.
Reference:
1. | Sealetal.,IdentificationofanovelseriesofBETfamilybromodomaininhibitors:bindingmodeandprofileofI-BET151(GSK1210151A).Bioorg.Med.Chem.Lett.2012,22,2968-2972.PubmedID:22437115 |
2. | Dawsonetal.,InhibitionofBETrecruitmenttochromatinasaneffectivetreatmentforMLL-fusionleukaemia.Nature2011,478,529-533.PubmedID:21964340 |
3. | Mirguetetal.,FromApoA1upregulationtoBETfamilybromodomaininhibition:discoveryofI-BET151.Bioorg.Med.Chem.Lett.2012,22,2963-2967.PubmedID:22386529 |
SouthernBiotech/Goat Anti-Human Lambda-Alexa Fluor® 555/2070-32/1.0 mg
vectorlabs/Biotinylated Aleuria Aurantia Lectin (AAL)/B-1395/1 mg
vectorlabs/VECTASTAIN® Elite® ABC-HRP Kit (Peroxidase, Mouse IgG)/PK-6102/1 kit
vectorlabs/VECTASTAIN® Elite® ABC-HRP Kit (Peroxidase, Universal)/PK-6200/1 kit
vectorlabs/Unconjugated Musa Paradisiaca (Banana) Lectin (BanLec)/L-1410/5 mg
GiottoBiotech/Calmodulin N60D/5 mg/G02CLM60cn