PI3K/Akt/mTOR Signaling

Licochalcone E, a flavonoid compound isolated from Glycyrrhiza inflate, inhibits NF-κB and AP-1 transcriptional activity through the inhibition of AKT and MAPK activation.

Licoricidin is an isoflavonoid compound isolated from Glycyrrhiza uralensis Fisch , possessing various biological activities such as anticancer, antibacterial, and anti-inflammatory effects.

Nemiralisib (GSK2269557 free base) is a potent and highly selective PI3Kδ inhibitor with a pKi of 9.9.

NVP-QAV-572 is a PI3K inhibitor extracted from patent US7998990B2, Compound Example 8, has an IC50 of 10 nM.

ON 146040 is a potent PI3Kα and PI3Kδ (IC50≈14 and 20 nM, respectively) inhibitor. ON 146040 also inhibits Abl1 (IC50<150 nM).

P110δ-IN-1 is a potent and selective inhibitor of P110δ extracted from patent WO 2014055647 A1, with an IC50 of 8.4 nM.

Paris saponin VII (Chonglou Saponin VII) is a steroidal saponin isolated from the roots and rhizomes of Trillium tschonoskii Maxim. Paris saponin VII-induced apoptosis in K562/ADR cells is associated with Akt/MAPK and the inhibition of P-gp. Paris saponin VII attenuates mitochondrial membrane potential, increases the expression of apoptosis-related proteins, such as Bax and cytochrome c, and decreases the protein expression levels of Bcl-2, caspase-9, caspase-3, PARP-1, and p-Akt. Paris saponin VII induces a robust autophagy in K562/ADR cells and provides a biochemical basis in the treatment of leukemia.

Phosphocreatine is a high-energy phosphate compound that is abundant in muscle and brain.

PI3K/HDAC-IN-1 is a potent dual inhibitor of PI3K/HDAC, potently inhibits PI3Kδ and HDAC1 with IC50s of 8.1 nM and 1.4 nM, respectively.

PI3Kdelta inhibitor 1 (Compound 5d) is a potent, selective and orally available PI3Kδ inhibitor with an IC50 of 1.3 nM.

PI3K-IN-2 (compound 10) is a potent and orally active PI3Kβ/δ (IC50=7.1/8.6 nM) inhibitor with excellent selectivity versus PI3Kσ and PI3Kγ (IC50=13/190 nM, respectively).

PI3K-IN-6 (compound 20a) is an oral active and highly selective phosphoinositide 3-kinase (PI3K) β/δ inhibitor, with IC50 values of 7.8 nM/5.3 nM for PI3K β/δ, respectively. PI3K-IN-6 (compound 20a) has potential top treat phosphatase and tensin homolog (PTEN) feficient tumors.

PI3Kα/mTOR-IN-1 is a potent PI3Kα/mTOR dual inhibitor, with an IC50 of 7 nM for PI3Kα in a cell assay, and Kis of 10.6 nM and 12.5 nM for mTOR and PI3Kα in a cell free assay , respectively.

PI3Kγ inhibitor 1 is a PI3Kδ and PI3Kγ inhibitor extracted from patent WO2014004470A1, Compound 168 in Table 4, has IC50s of <100 nM.

PI3kδ inhibitor 1 is a potent and selective PI3Kδ inhibitor with an IC50 of 3.8 nM.

A class I PI3K inhibitor

A multi-kinase inhibitor

A multi-kinase inhibitor

SF1126 is a relevant pan and dual first-in-class PI3K/BRD4 inhibitor, has antitumor and anti-angiogenic activity. SF1126 is an RGDS-conjugated LY294002 prodrug, which is designed to exhibit increased solubility and bind to specific integrins within the tumor compartment. SF1126 induces cell apoptosis.

STO-609 is a selective and cell-permeable inhibitor of the Ca 2+ /calmodulin-dependent protein kinase kinase (CaM-KK), with K i values of 80 and 15ng/mL for recombinant CaM-KKα and CaM-KKβ, respectively.

Umbralisib (TGR-1202) hydrochloride is an orally active, potent and selective dual PI3Kδ and casein kinase-1-ε (CK1ε) inhibitor, with EC50 of 22.2 nM and 6.0 μM, respectively. Umbralisib hydrochloride exhibits unique immunomodulatory effects on chronic lymphocytic leukemia (CLL) T cells. Umbralisib hydrochloride can be used for haematological malignancies reseach.

Umbralisib R-enantiomer (TGR-1202 R-enantiomer) is a PI3Kδ inhibitor, which is the less active enantiomer of TGR-1202.

Uprosertib hydrochloride (GSK2141795 hydrochloride) is a potent and selective pan-Akt inhibitor with IC50 values of 180/328/38 nM for Akt1/Akt2/Akt3, respectively.

A dual inhibitor of PI3K and mTORC