Everolimus (RAD001) is a potent mTOR inhibitor that binds to FKBP-12 to generate an immunosuppressive complex.
Dehydrovomifoliol is a AKT/mTOR dual inhibitor. Dehydrovomifoliol reduces lipid accumulation and lipogenesis by inhibiting the AKT/mTOR signaling pathway. Dehydrovomifoliol is used in nonalcoholic fatty liver disease research (NAFLD) .
L-Leucine-13C6 is the 13C labeled L-Leucine[1]. L-Leucine is an essential branched-chain amino acid (BCAA), which activates the mTOR signaling pathway[2].
mTOR Inhibitor 1 is a highlt potent, selective and oral mTOR inhibitor with an IC50 of 7 nM. mTOR Inhibitor 1 inhibits cellular phosphorylation of mTORC1 (pS6 and p4E-BP1) and mTORC2 (pAKT (S473)) substrates[1].
Yuanhuadin, extracted from Genkwa Flos Daphne genkwa, has antitumor activity through inhibiting Akt/mTOR and EGFR pathways, induce cell-cycle arrest and abortion[1].
PI3K/mTOR Inhibitor-5 (compound 19a) is a potent and dual PI3K and mTOR inhibitor, with IC50 values of 86.9 nM and 14.6 nM, respectively[1].
WYE-687 dihydrochloride is an ATP-competitive mTOR inhibitor with an IC50 of 7 nM[1]. WYE-687 dihydrochloride concurrently inhibits activation of mTORC1 and mTORC2[2]. WYE-687 also inhibits PI3Kα and PI3Kγ with IC50s of 81 nM and 3.11 μM, respectively[1].
Salidroside is a prolyl endopeptidase Inhibitor. Salidroside alleviates cachexia symptoms in mouse models of cancer cachexia via activating mTOR signalling.
HDACs/mTOR Inhibitor 1 is a dual Histone Deacetylases (HDACs) and mammalian target of Rapamycin (mTOR) target inhibitor for treating hematologic malignancies, with IC50s of 0.19 nM, 1.8 nM, 1.2 nM and >500 nM for HDAC1, HDAC6, mTOR and PI3Kα, respectively. HDACs/mTOR Inhibitor 1 stimulates cell cycle arrest in G0/G1 phase and induce tumor cell apoptosis with low toxicity in vivo[1].
RMC-6272 (RM-006) is a bi-steric mTORC1-selective inhibitor. RMC-6272 exhibits potent and selective (> 10-fold) inhibition of mTORC1 over mTORC2. RMC-6272 shows improved inhibition of mTORC1 in comparison to Rapamycin, and induces more cell death in TSC2 null tumors[1].
Cbz-B3A is a potent and selective inhibitor of mTORC1 signaling that appear to bind to ubiquilins 1, 2, and 4, and Cbz-B3A inhibits the phosphorylation of eIF4E-binding protein 1 (4EBP1).
L-Leucine-d2 is the deuterium labeled L-Leucine. L-Leucine is an essential branched-chain amino acid (BCAA), which activates the mTOR signaling pathway[1].
Arnicolide D is a sesquiterpene lactone isolated from Centipeda minima. Arnicolide D modulates the cell cycle, activates the caspase signaling pathway and inhibits the PI3K/AKT/mTOR and STAT3 signaling pathways. Arnicolide D inhibits Nasopharyngeal carcinoma (NPC) cell viability in a concentration- and time-dependent manner[1].
MT 63-78 is a specific and potent direct AMPK activator with an EC50 of 25 μM. MT 63–78 also induces cell mitotic arrest and apoptosis. MT 63-78 blocks prostate cancer growth by inhibiting the lipogenesis and mTORC1 pathways. MT 63-78 has antitumor effects[1].
8-Aminoadenosine (8-NH2-Ado), a RNA-directed nucleoside analogue, reduces cellular ATP levels and inhibits mRNA synthesis. 8-Aminoadenosine blocks Akt/mTOR signaling and induces autophagy and apoptosis in a p53-independent manner. 8-Aminoadenosine has antitumor activity[1][2][3].
Polyphyllin I is a bioactive constituent extracted from Paris polyphylla, has strong anti-tumor activity. Polyphyllin I is an activator of the JNK signaling pathway and is an inhibitor of PDK1/Akt/mTOR signaling. Polyphyllin I induces autophagy, G2/M phase arrest and apoptosis[1][2][3].
Vistusertib (AZD2014) is an ATP competitive mTOR inhibitor with an IC50 of 2.81 nM. AZD2014 inhibits both mTORC1 and mTORC2 complexes.
PI3K-IN-37 (Example 84.1) is a PI3K α/β/δ inhibitor with IC50s of 6, 8, 4 nM, respectively. PI3K-IN-37 can also inhibit mTOR (IC50=4 nM)[1].
OSI-027 is an ATP-competitive mTOR kinase activity inhibitor with an IC50 of 4 nM. OSI-027 targets both mTORC1 and mTORC2 with IC50s of 22 nM and 65 nM, respectively.
Torin 2 is an mTOR inhibitor with EC50 of 0.25 nM for inhibiting cellular mTOR activity, and exhibits 800-fold selectivity over PI3K (EC50: 200 nM). Torin 2 also inhibits DNA-PK with an IC50 of 0.5 nM in the cell free assay. Torin 2 can suppress both mTORC1 and mTORC2.
BGT226 (NVP-BGT226) is a PI3K (with IC50s of 4 nM, 63 nM and 38 nM for PI3Kα, PI3Kβ and PI3Kγ)/mTOR dual inhibitor which displays potent growth-inhibitory activity against human head and neck cancer cells[1][2].
PI3K/Akt/mTOR-IN-2 is a PI3K/AKT/mTOR pathway inhibitor. PI3K/Akt/mTOR-IN-2 possess anti-cancer effects and selectivity against MDA-MB-231 cells with IC50 value of 2.29 μM. PI3K/Akt/mTOR-IN-2 can induce cancer cell cycle arrest and apoptosis[1].
Rotundic acid, a triterpenoid obtained from I. rotunda, induces DNA damage and cell apoptosis in hepatocellular carcinoma through AKT/mTOR and MAPK Pathways. Rotundic acid possesses anti-inflammatory and cardio-protective abilities[1].
Thioether-cyclized helix B peptide, CHBP can improve metabolic stability and renoprotective effect through inducing autophagy via inhibition of mTORC1 and activation of mTORC2[1].
Pomiferin, a flavonoid from the fruits of Maclura pomifera, acts as an potential inhibitor of HDAC, with an IC50 of 1.05 μM, and also potently inhibits mTOR (IC50, 6.2 µM).
MCX 28, a triple PI3K/mTOR/PIM inhibitor, displays low nanomolar activity.
D-α-Hydroxyglutaric acid ((R)-2-Hydroxypentanedioic acid) is the principal metabolite accumulating in neurometabolic disease D-2-hydroxyglutaric aciduria. D-α-Hydroxyglutaric acid is a weak competitive antagonist of α-ketoglutarate (α-KG) and inhibits multiple α-KG-dependent dioxygenases with a Ki of 10.87 mM. D-α-Hydroxyglutaric acid increases reactive oxygen species (ROS) production. D-α-Hydroxyglutaric acid binds and inhibits ATP synthase and inhibits mTOR signaling[1][2][3][4][5].
TMBIM6 antagonist-1, a potential TMBIM6 antagonist, prevents TMBIM6 binding to mTORC2, decreases mTORC2 activity, and also regulates TMBIM6-leaky Ca2+[1].
PI3K/mTOR Inhibitor-13 sodium is an orally active dual inhibitor of phosphoinositol 3-kinase (PI3K) and mTOR kinase. PI3K/mTOR Inhibitor-13 sodium has potential applications in sexual diseases, solid tumor and idiopathic pulmonary fibrosis (IPF)[1][2].
Royleanone, a diterpenoid isolated from plants, inhibits the proliferation of cancer cells by inducing cell cycle arrest and mitochondria-mediated apoptosis, also inhibits cell migration potential, inhibits mTOR/PI3/AKT signaling pathway in LNCaP prostate cancer cells[1].