Cas No.: | 330786-25-9 |
Chemical Name: | PCI 29732,PCI29732,PCI-29732 |
Synonyms: | PCI 29732,PCI29732,PCI-29732 |
SMILES: | NC1=NC=NC2=C1C(C3=CC=C(OC4=CC=CC=C4)C=C3)=NN2C5CCCC5 |
Formula: | C22H21N3O |
M.Wt: | 371.44 |
Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
Description: | PCI 29732 is a selective and irreversible Btk inhibitor with IC50 of 8.2 nM in a FRET based biochemical enzymology assay.IC50 value: 8.2 nM [1]Target: Btk kinasePCI 29732(compound 1) has a 8.2 nM potency against Btk in a FRET based biochemical enzymology assay. PCI 29732 shows only modest inhibitory activity against Itk, another Tec family kinase, probably due to the difference at the “gatekeeper” residue [1].In human CD20+ B cells stimulated at the BCR, PCI-29732 blocked the transcriptional up-regulation of a panel of B-cell activation genes that occurs within 6 h of stimulation. Pulse exposure to the reversible inhibitor PCI-29732 did not result in BCR inhibition [2]. |