PF-05212384 (PKI-587)

Short Summary : PI3K?, PI3K? and mTOR inhibitor

Category : GPCR/G protein|GPR109A

Purity : 0.9899

CAS Number : 1197160-78-3

Formula : C32H41N9O4

Molecular Weight :

Molecular Weight : 615.73

SMILE : CN(C)C1CCN(CC1)C(=O)C2=CC=C(C=C2)NC(=O)NC3=CC=C(C=C3)C4=NC(=NC(=N4)N5CCOCC5)N6CCOCC6

Solubility : Limited solubility

Storage : Store at -20°C

Description : PF-05212384 is an inhibitor of PI3K/mTOR with IC50 values of 0.4nM, 6nM, 8nM, 6nM and 1.4nM for PI3K, PI3K, PI3K, PI3K and mTOR, respectively [1].PF-05212384 is a pan-PI3K/mTORinhibitor and shows to be highly selective for PI3K and mTOR. Besides the wt P13K, PF-05212384 can also inhibit mutant P13K with IC50 values of 0.6nM for both H1047R and E545K mutants. In cellular assay, PF-05212384 potently inhibits tumor growth in MDA-361 and PC3-MM2 cell lines with IC50 values of 4nM and 13.1nM, respectively. Meanwhile, PF-05212384 suppresses the phosphorylation of PI3K/mTOR signaling pathway proteins in cells. It inhibits the phosphorylation of Akt as well as the Akt effector proteins including GSK3 kinase, ENOS and PRAS 40. Moreover, PF-05212384 has potent anti-tumor activity in a variety of xenograft models including H1975, BT474, HCT116, H1975 and U87MG [1, 2]References:[1] Venkatesan A M, Dehnhardt C M, Delos Santos E, et al. Bis (morpholino-1, 3, 5-triazine) derivatives: potent adenosine 5-triphosphate competitive phosphatidylinositol-3-kinase/mammalian target of rapamycin inhibitors: discovery of compound 26 (PKI-587), a highly efficacious dual inhibitor. Journal of medicinal chemistry, 2010, 53(6): 2636-2645.[2] Mallon R, Feldberg L R, Lucas J, et al. Antitumor efficacy of PKI-587, a highly potent dual PI3K/mTOR kinase inhibitor. Clinical Cancer Research, 2011, 17(10): 3193-3203.

Download datasheet