Palbociclib isethionate ≥99% (by HPLC)

Supplier: Enzo Life Sciences

Synonyms: 6-Acetyl-8-cyclopentyl-5-methyl-2-((5-(piperazin-1-yl)pyridin-2-yl)amino)pyrido[2,3-d]pyrimidin-7(8H)-one 2-hydroxyethanesulfonate6-Acetyl-8-cyclopentyl-5-methyl-2-((5-(piperazin-1-yl)pyridin-2-yl)amino)pyrido[2,3-d]pyrimidin-7(8H)-one 2-hydroxyethanesulphonate

CHM234-0500 CHM234-0200 CHM234-1000 CHM234-0100 CHM234-2000 CHM234-0050
76203-338EA 400.51 USD
76203-338 76203-336 76203-334 76203-344 76203-342 76203-340
Palbociclib isethionate ≥99% (by HPLC)
Palbociclib isethionate

Palbociclib, also known as PD0332991, is an orally available pyridopyrimidine-derived cyclin-dependent kinase (CDK) inhibitor with potential antineoplastic activity.


  • CDK inhibitor


Yellow solid.


Soluble in DMSO.

Formula: C₂₄H₂₉N₇O₂·C₂H₆O₄S
MW: 573.66 g/mol
Storage Temperature: Freezer
MDL Number: MFCD22666589
CAS Number: 827022-33-3
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