827022-33-3
Chemical Structure
Palbociclib isethionate
Synonym(s): PD 0332991 isethionate
- CAS No.: 827022-33-3
- Formula:C26H35N7O6S
- Molecular Weight:573.66
IUPAC Name: 6-acetyl-8-cyclopentyl-5-methyl-2-((5-(piperazin-1-yl)pyridin-2-yl)amino)pyrido[2,3-d]pyrimidin-7(8H)-one 2-hydroxyethane-1-sulfonate
InChIKey: LYYVFHRFIJKPOV-UHFFFAOYSA-N
SMILES: CC(C1=C(N2C3CCCC3)N=C(NC4=NC=C(N5CCNCC5)C=C4)N=C1)=C(C(C)=O)C2=O.OCCS(O)(=O)=O
Biological Activity: Palbociclib (PD 0332991) isethionate is an orally active selective CDK4 and CDK6 inhibitor with IC50 values of 11 and 16 nM, respectively. Palbociclib isethionate has potent anti-proliferative activity and induces cell cycle arrest in cancer cells, which can be used in the research of HR-positive and HER2-negative breast cancer and hepatocellular carcinoma[1][3][4].
| Cat. No. | Product Name | Purity | Description | Pricing | |||||||||||||||||||
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Palbociclib isethionate | 99.98% | Palbociclib (PD 0332991) isethionate is an orally active selective CDK4 and CDK6 inhibitor with IC50 values of 11 and 16 nM, respectively. Palbociclib isethionate has potent anti-proliferative activity and induces cell cycle arrest in cancer cells, which can be used in the research of HR-positive and HER2-negative breast cancer and hepatocellular carcinoma. | ||||||||||||||||||||
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- [1]. Fry DW, et al. Specific inhibition of cyclin-dependent kinase 4/6 by PD 0332991 and associated antitumor activity in human tumor xenografts. Mol Cancer Ther. 2004 Nov;3(11):1427-38. [Content Brief]
- [3]. Richard S Finn, et al. PD 0332991, a selective cyclin D kinase 4/6 inhibitor, preferentially inhibits proliferation of luminal estrogen receptor-positive human breast cancer cell lines in vitro. Breast Cancer Res. 2009;11(5):R77. [Content Brief]
- [4]. Bollard J, et al. Palbociclib (PD-0332991), a selective CDK4/6 inhibitor, restricts tumour growth in preclinical models of hepatocellular carcinoma. Gut. 2017 Jul;66(7):1286-1296. [Content Brief]
Keywords
