A brain-penetrant inhibitor of CSF1R

Pexidartinib – 50 mg

Brand:
Cayman
CAS:
1029044-16-3
Storage:
-20
UN-No:
Non-Hazardous - /

Colony stimulating factor 1 (CSF1) is a cytokine that is involved in the recruitment and activation of tissue macrophages. It exerts these effects by binding to its corresponding receptor tyrosine kinase, the cFMS/CSF1 receptor (CSF1R). Pexidartinib is a brain-penetrant inhibitor of CSF1R, as well as c-Kit and FLT3 (IC50s = 20, 10, and 160 nM in vitro, respectively).{30529} It has been used in combination with paclitaxel (Item No. 10461) to block macrophage recruitment in mammary tumor-bearing mice, thus slowing primary tumor development and metastasis.{30529} Pexidartinib has also been used to block microglial stimulation of glioblastoma invasion in both cell culture and a mouse model of glioblastoma multiforme.{30528}  

 

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Description

A brain-penetrant inhibitor of CSF1R, as well as c-Kit and FLT3 (IC50s = 20, 10, and 160 nM in vitro, respectively); blocks macrophage recruitment in mammary tumor-bearing mice and blocks glioblastoma invasion in both cell culture and a mouse model of glioblastoma multiforme

Formal name: N-[5-[(5-chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methyl]-2-pyridinyl]-6-(trifluoromethyl)-3-pyridinemethanamine

Synonyms:  ​PLX3397

Molecular weight: 417.8

CAS: 1029044-16-3

Purity: ≥98%

Formulation: A crystalline solid

Product Type|Biochemicals|Kinase Inhibitors|Other Receptor Tyrosine Kinases||Product Type|Biochemicals|Kinase Inhibitors|PDGFR Family||Product Type|Biochemicals|Small Molecule Inhibitors|Kinases||Research Area|Cancer|Cell Signaling|Growth Factor Receptor Signaling

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