Synonyms: (S)-3-(2-Chloro-5-(2,2-difluoroethyl)-8-fluoro-5H-dibenzo[b,e][1,4]diazepin-11-ylamino)-N-isopropylpyrrolidine-1-carboxamide
Molecular Formula: C23H25ClF3N5O
Molecular Weight: 479.93
Linear Structural Formula: C23H25ClF3N5O
Purity: >=98% (HPLC)
Storage: 2-8C
Biochem Physiol Actions: NVS-PAK1-1 is a potent allosteric inhibitor of p21-activated kinase PAK1, a serine-threonine kinase that is upregulated in many cancers. NVS-PAK1-1 has an IC50 value of 5 nM for dephoshorylated PAK1 and 6 nM for phosphorylated PAK1 in an in vitro dephosphorylation assay. NVS-PAK1-1 showed good selectivity against 442 other kinases including PAK2. NVS-PAK1-1 has generally good physicochemical properties, but was metabolized by rat liver microsomes, so may not be useful for in vivo work. For full characterization details, please visit the NVS-PAK1-1 probe summary on the Structural Genomics Consortium (SGC) website.To learn about other SGC chemical probes for protein targets, visit sigma.com/sgc