pi3kα

PI3Kα-IN-9 is an orally available, selective and potent PI3Kα inhibitor with antiproliferative activity, inhibits PI3Kα, PI3Kγ, PI3Kδ, and PI3Kβ, induces apoptosis, and can be used in the study of cancer.

RLY-2608 is a selective mutant PI3Kα inhibitor that inhibits tumor growth in a PIK3CA mutant xenograft model.

Inavolisib (GDC-0077) is an orally available selective PI3Kα inhibitor with an IC50 value of 0.038 nM.It exerts its activity by binding to the ATP-binding site of PI3K, thereby inhibiting the phosphorylation of PIP2 to PIP3.

Alpelisib (BYL-719) is a PI3Kα inhibitor (IC50=5 nM) with selective, potent, and oral activity, inhibiting PI3Kβ γ δ with low activity (IC50=250 290 1200 nM). Alpelisib demonstrates antitumor activity and specifically targets PIK3CA mutant tumors.

Duvelisib (INK1197, IPI-145) is a selective inhibitor of phosphatidylinositol 3-kinase (PI3K) and p100δ, with effects on p110δ (IC50 value is 0.0025 μM), p110γ (IC50 value is 0.274 μM), p110β (IC50 value is 0.85 μM) and p110α (IC50 value is 1.602 μM).

WAY-600 is a potent, ATP-competitive, and selective inhibitor of mTOR with an IC50 of 9 nM; it blocks mTORC1 P-S6K(T389) and mTORC2 P-AKT(S473) but not P-AKT(T308), and is selective for mTOR over PI3Kα (>100-fold) and PI3Kγ (>500-fold).

GDC-0349 (RG-7603) is a potent and selective ATP-competitive inhibitor of mTOR with Ki of 3.8 nM, 790-fold inhibitory effect against PI3Kα and other 266 kinases. Phase 1.

CNX-1351 is a potent, isoform-selective, and targeted covalent inhibitor of PI3Kα.

Eganelisib (IPI-549) is an inhibitor of PI3Kγ (IC50 = 16, 3,200, 3,500, and >8,400 nM for PI3Kγ, PI3Kα, PI3Kβ, and PI3Kδ, respectively)

AS-252424 is a potent and selective inhibitor of PI3Kγ with an IC50 of 33 nM and demonstrates over 10-fold selectivity for PI3Kγ versus PI3Kα.

AS-604850 is a specific and ATP-competitive PI3Kγ inhibitor (IC50: 250 nM), 18-fold more selective for PI3Kγ than PI3Kα, and over 80-fold selectivity for PI3Kγ than PI3Kδ β.

PF-04691502 is a potent and selective inhibitor of PI3K and mTOR kinases with antitumor activity.

AS-605240 is an effective and specific inhibitor of PI3Kγ (IC50 Ki: 87.8 nM).

Vistusertib (AZD2014) is an orally bioavailable inhibitor of the mammalian target of rapamycin (mTOR) with potential antineoplastic activity.

Copanlisib (BAY 80-6946) is a phosphoinositide 3-kinase (PI3K) inhibitor with potential antineoplastic activity. By inhibiting the PI3K signaling pathway, Copanlisib may impede tumor cell growth and survival in certain tumor populations. Dysregulated PI3K signaling, often linked to tumorigenesis, may also contribute to tumor resistance to various antineoplastic agents.

ETP-46464 is an effective and specific ATR inhibitor (IC50: 25 nM).

XL388 is a highly effective, specifc, ATP-competitive inhibitor of mTOR ( IC50: 9.9 nM), 1000-fold selectivity than the closely related PI3K kinases.

KU-0060648 is a dual inhibitor of DNA-PK and PI3Kα, PI3Kβ, PI3Kδ with IC50 values of 8.6 nM, 4 nM, 0.5 nM, and 0.1 nM respectively, and demonstrates less inhibition of PI3Kγ with an IC50 of 0.59 μM.

TG100-115 is a PI3Kγ δ inhibitor (IC50: 83 235 nM), with fewer effects on PI3Kα β.

AZD-8835 is a mixed inhibitor of PI3Kα δ (IC50: 6.2 5.7 nM), also with selectivity against PI3Kβ γ (IC50: 431 90 nM).

WYE-687 is an ATP-competitive and selective inhibitor of mTOR with an IC50 of 7 nM; it blocks mTORC1 pS6K(T389) and mTORC2 P-AKT(S473) without affecting P-AKT(T308). Its selectivity for mTOR is greater than PI3Kα (>100-fold) and PI3Kγ (>500-fold).

AMG319 is a potent and selective PI3Kδ inhibitor with an IC50 of 18 nM and exhibits >47-fold selectivity over other PI3Ks. [Phase 2]

PIK-90, a DNA-PK and PI3K inhibitor, suppresses p110α( IC50=11 nM), p110γ(IC50=18 nM) and DNA-PK(IC50=13 nM) .

Voxtalisib (XL765) (SAR245409, XL765) is a dual inhibitor of mTOR PI3K, mostly for p110γ with IC50 of 9 nM; also inhibits DNA-PK and mTOR. Phase 1 2.