AZD2014 is a highly potent, selective and ATP-competitive mTOR inhibitor (IC50 = 2.8 nM). It displays a high level of selectivity against other members of the PIKK family (IC50
against PI3K isoforms α, β, γ, δ = 3.8 μM, >30 μM, >30 μM and
>29 μM, respectively) and is inactive against a general panel of over
200 kinases when tested at 10 μM. AZD2014 inhibits both mTORC1 and
mTORC2 in vitro (pS6 (S235/236 ) IC50 = 0.2 μM, pAKT (S473) IC50
= 0.08 μM) and has shown dose-dependent tumor growth inhibition in a
mouse MCF7 xenograft model alongside modulation of mTORC1 and mTORC2
biomarkers. Different from AZD8055, AZD2014 shows consistent exposure in
rodents and a low turnover in human hepatocyte incubations. It is in
phase I clinical development for advanced solid malignancies.
How to Use:
In vitro: AZD2014 was used at 2.5-5 μM concentration in vitro and cellular assays.
In vivo: AZD2014 was orally dosed to mice at 2.5-20 mg/kg once or twice per day to inhibit tumor growth.
Reference:
1.? Guichard SM, at al. AZD2014, a dual mTORC1 and?mTORC2 inhibitor
is differentiated from allosteric inhibitors of mTORC1 in?ER+ breast
cancer. (2012) AACR Annual Meeting: Chicago, Abstract 917.
2.? Pike KG, et al. Optimization of potent and? selective dual
mTORC1 and mTORC2 inhibitors: The discovery of AZD8055 and?AZD2014.
(2013) Bioorg Med Chem Lett. In press.
Products are for research use only. Not for human use.