PI3Kγ inhibitor 5 is an inhibitor of phosphoinositide 3-kinase γ (PI3Kγ) with an IC50 value of 34 nM.

MCX 28, a triple PI3K/mTOR/PIM inhibitor, displays low nanomolar activity.

Amdizalisib is a PI3K inhibitor and used for the research of inflammatory disease, autoimmune disease or cancer.

iMDK quarterhydrate, a MDK-positive H441 and H520 lung adenocarcinoma cells inhibitor, suppresses the growth of H441 cells by inhibiting the PI3 kinase (PI3K) pathway and inducing apoptosis. iMDK quarterhydrate decreases MDK-induced migration, angiogenesis of endothelial cells and abrogats the progression and metastasis of NSCLC cells.

PI3Kγ inhibitor 4 is a potent, selective and orally active inhibitor of PI3Kγ, with an IC50 of 40 nM. PI3Kγ inhibitor 4 shows ∼7, 43, and 18-fold selectivity for PI3Kγ over the α, β, and δ isoforms, respectively. PI3Kγ inhibitor 4 can be used for the research of airway inflammation.

PI3K-IN-19 hydrochloride is a phosphotidylinositol-3-kinase (PI3K) inhibitor extracted from patent WO2017153220, step 5.

740 Y-P TFA is a potent and cell-permeable PI3K activator. 740 Y-P TFA readily binds GST fusion proteins containing both the N- and C- terminal SH2 domains of p85 but fails to bind GST alone.

AZ2 is a highly selective PI3Kγ inhibitor. AZ2 can be used for the research of inflammatory and immune diseases.

PKI-179 hydrochloride is a potent and orally active dual PI3K/mTOR inhibitor, with IC50s of 8 nM, 24 nM, 74 nM, 77 nM, and 0.42 nM for PI3K-α, PI3K-β, PI3K-γ, PI3K-δ and mTOR, respectively. PKI-179 hydrochloride also exhibits activity over E545K and H1047R, with IC50s of 14 nM and 11 nM, respectively. PKI-179 hydrochloride shows anti-tumor activity in vivo.

FD223 is a potent and selective phosphoinositide 3-kinase delta (PI3Kδ) inhibitor. FD223 displays high potency (IC50=1 nM) and good selectivity over other isoforms (IC50s of 51 nM, 29 nM and 37 nM, respectively for α, β and γ). FD223 exhibits efficient inhibition of the proliferation of acute myeloid leukemia (AML) cell lines by suppressing p-AKT Ser473 thus causing G1 phase arrest during the cell cycle. FD223 has potential for the research of leukemia such as AML.

PKI-179 is a potent and orally active dual PI3K/mTOR inhibitor, with IC50s of 8 nM, 24 nM, 74 nM, 77 nM, and 0.42 nM for PI3K-α, PI3K-β, PI3K-γ, PI3K-δ and mTOR, respectively. PKI-179 also exhibits activity over E545K and H1047R, with IC50s of 14 nM and 11 nM, respectively. PKI-179 shows anti-tumor activity in vivo.

NVS-PI3-4 is a specific PI3Kγ inhibitor. NVS-PI3-4 can be used for the research of allergies, inflammatory and cancer diseases.

Parsaclisib hydrochloride (INCB050465 hydrochloride) is a potent, selective and orally active inhibitor of PI3Kδ, with an IC50 of 1 nM at 1 mM ATP. Parsaclisib hydrochloride shows approximately 20000-fold selectivity over other PI3K class I isoforms. Parsaclisib hydrochloride can be used for the research of relapsed or refractory B-cell malignancies.

AS-041164 is a potent, selective and orally active PI3Kγ isoform inhibitor with an IC50 of 70 nM. AS-041164 shows less activity against PI3Kα, PI3Kβ, and PI3Kδ (IC50s of 240 nM, 1.45 μM, and 1.70 μM, respectively). AS-041164 has anti-inflammatory effects.

PI3Kα-IN-4 is a potent, selective and orally active inhibitor of PI3Kα, with an IC50 of 1.8 nM. PI3Kα-IN-4 has antitumor activity.

(S)-PI3Kα-IN-4 is a potent inhibitor of PI3Kα, with an IC50 of 2.3 nM. (S)-PI3Kα-IN-4 shows 38.3-, 4.25-, and 4.93-fold selectivity for PI3Kα over PI3Kβ, PI3Kδ, and PI3Kγ, respectively. (S)-PI3Kα-IN-4 can be used for the research of cancer.

Hirsutenone is an active botanical diarylheptanoid present in Alnus species and exhibits many biological activities, including anti-inflammatory, anti-tumor promoting and anti-atopic dermatitis effects. Hirsutenone attenuates adipogenesis by binding directly to PI3K and ERK1 in a non-ATP competitive manner. Hirsutenone can be used for the study of obesity.

Quercetin D5 is a deuterium labeled Quercetin. Quercetin, a natural flavonoid, is a stimulator of recombinant SIRT1 and also a PI3K inhibitor with IC50 of 2.4 μM, 3.0 μM and 5.4 μM for PI3K γ, PI3K δ and PI3K β, respectively.

MSC2360844 hemifumarate is a potent, orally active and selective PI3Kδ inhibitor, with an IC50 of 145 nM. MSC2360844 hemifumarate shows highly selective against a panel of 278 additional kinases.

TG 100713 is an inhibitor of PI3K, with IC50s of 24, 50, 165, and 215 nM for PI3Kδ, γ, α and β isoforms respectively.

PI3Kδ-IN-8 is a potent, selective and orally active PI3Kδ, with an IC50 of 3.3 nM. PI3Kδ-IN-8 shows selectivity for PI3Kδ over PI3Kα, PI3Kβ, and PI3Kγ (IC50=377.2, 241.6, 17.9 nM, respectively). PI3Kδ-IN-8 has anti-tumor activity.

A novel VPS34 inhibitor.

TGR-1202 hydrochloride is an orally available, next generation PI3Kdelta inhibitor, inhibits PI3Kδ activity in enzyme and cell based assays with IC50 and EC50 values of 22.2 and 24.3 nM respectively.

PDK1/Akt/Flt Inhibitor 1 is a PI3-K/Akt pathway inhibitor.

PI3K-IN-9 (compound 1-14) is a potent and selective PI3Kδ inhibitor with an IC50 of 8.9 nM.

Tenalisib (RP6530) is a novel, potent, and selective PI3Kδ and PI3Kγ inhibitor with IC50 values of 25 and 33 nM, respectively.

SN-32976 is a novel, potent and selective class I PI3K and mTOR inhibitor with IC50 of 15.1/461/110/134/194 nM for PI3Kα/PI3Kβ/PI3Kγ/PI3Kδ/mTOR, respectively.

SF-1126 is a pan PI3K/BRD4 inhibitor, RGDS-conjugated LY294002 prodrug that exhibits increased solubility and binds to specific integrins.

PP-121 is a multi-targeted inhibitor of PDGFR, Hck, mTOR, VEGFR2, Src and Abl with IC50 of 2 nM, 8 nM, 10 nM, 12 nM, 14 nM and 18 nM, also inhibits DNA-PK with IC50 of 60 nM.

PKI-402 is a potent dual pan-PI3K/mTOR inhibitor targeting PI3Kα/β/γ/δ and mTOR with IC50 of 2 nM/7 nM/16 nM/14 nM and 3 nM, respectively; also potent to PI3Kα mutants E545K and H1047R.