| Identification | Back Directory | [Name]
PI-540 | [CAS]
885616-78-4 | [Synonyms]
PI-540
3-[6-[(4-methylpiperazin-1-yl)methyl]-4-morpholin-4-ylthieno[3,2-d]pyrimidin-2-yl]phenol | [Molecular Formula]
C22H27N5O2S | [MDL Number]
MFCD12922522 | [MOL File]
885616-78-4.mol | [Molecular Weight]
425.547 |
| Hazard Information | Back Directory | [Description]
PI-540 is a potent and selective inhibitor of class 1A phosphatidylinositide 3-kinases (PI3K). | [Uses]
PI-540 is a bicyclic thienopyrimidine derivative and an orally active PI3K inhibitor. PI-540 has anti-cancer cell proliferation properties and high tissue distribution. PI-540 can inhibit different isoforms of PI3K, with IC50s of 10 nM (P110α), 3510 nM (P110β), 410 nM (P110δ), and 33110 nM (P110γ). PI-540 also inhibits mTOR (IC50: 61 nM) and DNA-PK (IC50: 525 nM)[1]. | [References]
[1] Raynaud FI, et al. Biological properties of potent inhibitors of class I phosphatidylinositide 3-kinases: from PI-103 through PI-540, PI-620 to the oral agent GDC-0941. Mol Cancer Ther. 2009 Jul;8(7):1725-38. DOI:10.1158/1535-7163.MCT-08-1200 |
|
|