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Alternate Names: Vonjo, Epjevy
CAS No: 1228923-42-9
PubChem CID: 46216795
Mol Formula: C34H40N4O10
Mol Weight: 664.7 g/mol
IUPAC Name: 2-hydroxypropane-1,2,3-tricarboxylic acid;(16E)-11-(2-pyrrolidin-1-ylethoxy)-14,19-dioxa-5,7,27-triazatetracyclo[19.3.1.12,6.18,12 -Show More
API Description: Pacritinib Citrate is the citrate salt form of pacritinib, an orally bioavailable inhibitor of Janus kinase 2 (JAK2), the JAK2 mutant JAK2V617F and FMS-like tyrosine kinase 3 (FLT3; CD135; STK1; FLK2), with potential antineoplastic activity. Upon oral administration of pacritinib citrate, pacritinib competes with JAK2 and the JAK2 mutant JAK2V617F for ATP binding, which may result in inhibition of JAK2 activation, inhibition of the JAK-signal transducer and activator of transcription (STAT) signaling pathway, and the induction of apoptosis. In addition, pacritinib targets, binds to and inhibits the activity of FLT3. This inhibits FLT3-mediated signaling and the proliferation of FLT3-expressing cancer cells. JAK2, often upregulated or mutated in a variety of cancer cells, plays a key role in tumor cell proliferation and survival.