Cat. No.: HY-12330

AZD8186

10 Cited Publications

Customer Review

Based on 10 publication(s) in Google Scholar

AZD8186 is a PI3K inhibitor, which potently inhibits PI3Kβ (IC₅₀=4 nM) and PI3Kδ (IC50₅₀=12 nM) with selectivity over PI3Kα (IC₅₀=35 nM) and PI3Kγ (IC₅₀=675 nM).

For research use only. We do not sell to patients.

Purity: 99.98%
CAS No.: 1627494-13-6
Formula: C₂₄H₂₅F₂N₃O₄
Molecular Weight:457.47

Storage:

Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year

AZD8186 Chemical Structure

CAS No.: 1627494-13-6

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Top Publications Citing

Use of MCE Products

Fluorescent Dye

Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- IC₅₀ & Target
- Cellular Effect
- In Vitro
- In Vivo
- Clinical Trial
Chemical Information
Publications (10)
Solvent & Solubility
- In Vitro
- In Vivo
Protocol
Purity & Documentation
References
Help & FAQs
Classifications
Bioz

Biological Activity

Description

AZD8186 is a PI3K inhibitor, which potently inhibits PI3Kβ (IC₅₀=4 nM) and PI3Kδ (IC50₅₀=12 nM) with selectivity over PI3Kα (IC₅₀=35 nM) and PI3Kγ (IC₅₀=675 nM).

IC₅₀ & Target^[1]

PI3Kβ

4 nM (IC₅₀)

PI3Kδ

12 nM (IC₅₀)

PI3Kα

35 nM (IC₅₀)

PI3Kγ

675 nM (IC₅₀)

All PI3K Isoforms :

Cellular Effect

Cell Line	Type	Value	Description	References
BT-474	IC₅₀	0.752 μM Compound: 13	Inhibition of PI3Kalpha mutant human BT474 cells assessed as inhibition of Akt phosphorylation at Tyr-308 after 2 hrs Inhibition of PI3Kalpha mutant human BT474 cells assessed as inhibition of Akt phosphorylation at Tyr-308 after 2 hrs	[PMID: 25514658]
MDA-MB-231	IC₅₀	6.985 μM Compound: 1, AZD8186	Antiproliferative activity against human MDA-MB-231 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay Antiproliferative activity against human MDA-MB-231 cells assessed as inhibition of cell growth incubated for 72 hrs by SRB assay	[PMID: 34990979]
MDA-MB-468	IC₅₀	0.003 μM Compound: 13	Inhibition of PI3Kbeta in PTEN-null human MDA-MB-468 cells assessed as inhibition of Akt phosphorylation after 2 hrs Inhibition of PI3Kbeta in PTEN-null human MDA-MB-468 cells assessed as inhibition of Akt phosphorylation after 2 hrs	[PMID: 25514658]
Sf21	IC₅₀	3 nM Compound: AZD8186	Inhibition of recombinant human full-length N-terminal His6-tagged p110beta/human recombinant full-length untagged p85alpha expressed in baculovirus infected Sf21 insect cells using PIP2 as substrate after 30 mins in presence of ATP at 2xKm concentration Inhibition of recombinant human full-length N-terminal His6-tagged p110beta/human recombinant full-length untagged p85alpha expressed in baculovirus infected Sf21 insect cells using PIP2 as substrate after 30 mins in presence of ATP at 2xKm concentration	[PMID: 32551006]

In Vitro

AZD8186 is a potent inhibitor of PI3Kβ with additional activity versus the PI3Kδ isoform. Tight-binding kinetics of AZD8186 means biochemical assays underestimate the absolute selectivity profile for PI3Ks. In a broad panel of protein and lipid kinase assays selectivity for PI3Kβ and δ is >100-fold versus 74 protein and lipid kinases. At 10 μM, AZD8186 had no significant binding to 442 other kinases in a KinomeScan screen. AZD8186 shows selectivity for PI3K family kinases, no other off-target activity is detected. In the PTEN-null line, MDA-MB-468 AZD8186 inhibits PI3Kβ-dependent activation of pAKT (Ser473) with an IC₅₀ value of 3 nM. Potency in the PIK3CA-mutant line BT474c is 752 nM demonstrating selectivity for PI3Kβ over PI3Kα. IgM mediated stimulation of B cells results in phosphorylation of AKT through activation of PI3Kδ. AZD8186 inhibits IgM-stimulated phosphorylation of pAKT (Ser473) activation in JEKO cells with an IC₅₀ value of 17 nM. In cell proliferation assays, AZD8186 inhibits proliferation of MDA-MB-468 cells with a GI₅₀ value of 65 nM, IgM stimulated JEKO cell growth with an IC₅₀ value of 228 nM. It only inhibited BT474c cell growth with an IC₅₀ value of 1.981 μM consistent with its selectivity for PI3Kβ over PI3Kα^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

In Vivo

To assess single-agent efficacy of AZD8186 in vivo, antitumor activity is assessed in the PTEN-null TNBC models HCC70 and MDA-MB-468, and the prostate models PC3 and HID28. At 50 and 25 mg/kg twice a day, AZD8186 inhibits the growth of all four models. At 25 and 50 mg/kg, HCC70 is inhibited at 62% (P<0.001) and 85% (P<0.001), respectively, MDA-MB-468 is inhibited at 47% (P<0.001) and 76% (P<0.001), respectively, at end at of study, with regression early in the study. Efficacy in the PTEN-null prostate model, PC3 is less pronounced with 25 and 50 mg/kg giving maximal growth inhibition of 59% (P<0.001) and 64% (P<0.001), respectively. In contrast, AZD8186 gives 79% (P<0.001) growth inhibition in the PTEN-null prostate explant model HID28. In mouse, AZD8186 has a short half-life delivering a PK profile that results in intermittent cover over a 24 hours dosing interval. To increase the time of exposure, animals bearing PC3 tumors are co-dosed with AZD8186 in the presence of the Cyt P450 inhibitor ABT, which results in significantly increased exposure. This also increased the efficacy in the PC3 model with 86% (P<0.005) reduction in tumor growth achieved with 30 mg/kg AZD8186+ABT^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Clinical Trial

NCT Number	Sponsor	Condition	Start Date	Phase A549
NCT01329991	Plexxikon\|		2011-05	PHASE1

Chemical Information

CAS No. 1627494-13-6
Appearance Solid
Molecular Weight 457.47
Formula C₂₄H₂₅F₂N₃O₄
Color White to off-white
SMILES

O=C(C1=CC([C@H](NC2=CC(F)=CC(F)=C2)C)=C3C(C(C=C(N4CCOCC4)O3)=O)=C1)N(C)C
Shipping

Room temperature in continental US; may vary elsewhere.

Storage

Powder	-20°C	3 years
	4°C	2 years
In solvent	-80°C	2 years
	-20°C	1 year

Publications (10)

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Journal Impact Factor

Blood

Targeted inhibition of PI3Kα/δ is synergistic with BCL-2 blockade in genetically defined subtypes of DLBCL. [Abstract]

2019 Jan 3;133(1):70-80. PMID: 30322870
Sci Transl Med

PP2A inhibition is a druggable MEK inhibitor resistance mechanism in KRAS-mutant lung cancer cells. [Abstract]

2018 Jul 18;10(450):eaaq1093. PMID: 30021885
Cell Death Dis

Novel selective strategies targeting the BCL-2 family to enhance clinical efficacy in ALK-rearranged non-small cell lung cancer. [Abstract]

2025 Mar 20;16(1):194. PMID: 40113795
Diabetes

Hepatic P38 Activation Modulates Systemic Metabolism Through Fgf21-Mediated Interorgan Communication. [Abstract]

2021 Oct 21:db210240. PMID: 34675006
Sci Rep

PI3Kα-specific inhibitor BYL-719 synergizes with cisplatin in vitro in PIK3CA-mutated ovarian cancer cells. [Abstract]

2025 Feb 20;15(1):6265. PMID: 39979449
Discov Oncol

Aberrant expression of MRAS and HEG1 as the biomarkers for osimertinib resistance in LUAD. [Abstract]

2024 Nov 19;15(1):678. PMID: 39560891
bioRxiv

2026 Jan 18.
bioRxiv

PAIRWISE: Deep Learning-based Prediction of Effective Personalized Drug Combinations in Cancer. [Abstract]

2024 Nov 6:2024.11.04.621884. PMID: 39574568
Oncotarget

MEK is a promising target in the basal subtype of bladder cancer. [Abstract]

2020 Nov 3;11(44):3921-3932. PMID: 33216841
bioRxiv

2019 Oct.

Solvent & Solubility

In Vitro:

DMSO : ≥ 35 mg/mL (76.51 mM; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

* "≥" means soluble, but saturation unknown.

View the Complete Stock Solution Preparation Table

Preparing Stock Solutions

View the Complete Stock Solution Preparation Table

Concentration Solvent Mass

1 mg

5 mg

10 mg

Concentration

Solvent

Mass

1 mM

2.1859 mL

10.9297 mL

21.8594 mL

5 mM

0.4372 mL

2.1859 mL

4.3719 mL

10 mM

0.2186 mL

1.0930 mL

2.1859 mL

Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.

Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Molarity Calculator

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

Mass Mass

Concentration Concentration

Volume Volume

Molecular Weight Molecular Weight

Dilution Calculator

Concentration _(start) × Volume _(start) = Concentration _(final) × Volume _(final)

Concentration _(start) Concentration _(start)

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In Vivo:

Select the appropriate dissolution method based on your experimental animal and administration route.

Stock Solution Working Solution

For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.

Protocol 1

Add each solvent one by one: 10% DMSO 60% Triethylene glycol 30% Water

Solubility: 15 mg/mL (32.79 mM); Clear solution; Need ultrasonic

Protocol 2

Add each solvent one by one: 5% DMSO 40% PEG300 5% Tween-80 50% Saline

Solubility: ≥ 2.75 mg/mL (6.01 mM); Clear solution

Protocol 3

Add each solvent one by one: 5% DMSO 95% (20% SBE-β-CD in Saline)

Solubility: ≥ 2.75 mg/mL (6.01 mM); Clear solution

Protocol 4

Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline

Solubility: ≥ 2.08 mg/mL (4.55 mM); Clear solution

This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.

Protocol 5

Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)

Solubility: ≥ 2.08 mg/mL (4.55 mM); Clear solution

This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.

Protocol 6

Add each solvent one by one: 10% DMSO 90% Corn Oil

Solubility: ≥ 2.08 mg/mL (4.55 mM); Clear solution

This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown). If the continuous dosing period exceeds half a month, please choose this protocol carefully.

Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL Corn oil, and mix evenly.

In Vivo Dissolution Calculator

Please enter the basic information of animal experiments:

Dosage Dosage
mg/kg
Animal Weight (Per Animal) Animal Weight (Per Animal)
g
Dosing Volume (Per Animal) Dosing Volume (Per Animal)
μL
Number of Animals Number of Animals

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.

Please enter your animal formula composition:

%
DMSO +

Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
%
+
+
%
Tween-80 + +
%
Saline +

The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).

Working solution concentration: 0.22 mg/mL

Protocol

Cell Assay^[1]

Cells are exposed to AZD8186 at concentrations ranging from 3 to 0.01 μM for 2 hours. Cells are then lysed on ice with a buffer containing 25 mM Tris/HCL pH6.8, 3 mM EDTA, 3 mM EGTA, 50 mM NaF, 2 mM sodium orthovanadate, 270 mM sucrose, 10 mM β-glycerophosphate, 5 mM sodium pyrophosphate, and 0.5% Triton X-100 and protease and phosphatase inhibitors. Lysates are diluted with sample loading buffer, separated on 4% to 12% Bis-Tris Novex gels, transferred onto nitrocellulose membranes, and probed with primary antibodies overnight. After a washing step, membranes are incubated with HRP-tagged secondary antibodies and visualized^[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Animal Administration^[1]

Mice^[1]
The female CB17 SCID mice ages 6 to 8 weeks are used. HID28 in vivo experiments are performed under contract by Xentech, HID28 tumor fragments (approximately 40 mm³) from donor animals are aseptically implanted subcutaneously in at the level of the interscapular region. Outbred athymic (nu/nu) male mice (HSD: Athymic Nude-Foxn1nu) weighing 18 to 25 g. For all animals studies groups are powered with a minimum of 8 animals per group. AZD8186 is generally formulated once weekly as a suspension in HPMC/Tween and dosed once or twice daily (0 and 6-8 hours). AZD8186 is formulated once weekly either alone in 10% DMSO/60% tri-ethylene glycol (TEG)/30% water for injection (WFI) or in the presence of ABT at 10 mg/mL. For twice daily dosing (0 and 6-8 hours), AZD8186 is co-dosed with ABT at 0 hours and administered alone as the single formulation at 6 to 8 hours. RP-56976 is formulated fresh in physiologic saline at 1.5 mg/mL and dosed as a single i.v. bolus dose at a rate of 0.1 mL/10 g on day 0, 24 hours before the administration of AZD8186.

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Purity & Documentation

Select Batch:

Purity: 99.98%

Assay: 99.98%

ee.: 99.98%

Data Sheet (284 KB)
SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
COA (2659 KB)
Elemental Analysis Report (2659 KB)
HNMR (2659 KB)
CNMR (2659 KB)
RP-HPLC (2659 KB)
NP-HPLC (2659 KB)
MS (2659 KB)
LCMS (2659 KB)
IR (2659 KB)
GC (2659 KB)
OR (2659 KB)
SDS-PAGE (2659 KB)
SEC-HPLC (2659 KB)
Other Report (2659 KB)
Handling Instructions (2659 KB)

References

[1]. Hancox U, et al. Inhibition of PI3Kβ signaling with AZD8186 inhibits growth of PTEN-deficient breast and prostate tumors alone and in combination with RP-56976. Mol Cancer Ther. 2015 Jan;14(1):48-58. [Content Brief]

Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

Complete Stock Solution Preparation Table

Storage method and period of stock solution: -80°C, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.

Optional Solvent	Concentration Solvent Mass	1 mg	5 mg	10 mg	25 mg
DMSO	1 mM	2.1859 mL	10.9297 mL	21.8594 mL	54.6484 mL
	5 mM	0.4372 mL	2.1859 mL	4.3719 mL	10.9297 mL
	10 mM	0.2186 mL	1.0930 mL	2.1859 mL	5.4648 mL
	15 mM	0.1457 mL	0.7286 mL	1.4573 mL	3.6432 mL
	20 mM	0.1093 mL	0.5465 mL	1.0930 mL	2.7324 mL
	25 mM	0.0874 mL	0.4372 mL	0.8744 mL	2.1859 mL
	30 mM	0.0729 mL	0.3643 mL	0.7286 mL	1.8216 mL
	40 mM	0.0546 mL	0.2732 mL	0.5465 mL	1.3662 mL
	50 mM	0.0437 mL	0.2186 mL	0.4372 mL	1.0930 mL
	60 mM	0.0364 mL	0.1822 mL	0.3643 mL	0.9108 mL

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AZD8186

Differentiation Inducing Compound Library

Oxygen Sensing Compound Library

Glycolysis Compound Library

Cytoskeleton Compound Library

Anti-Breast Cancer Compound Library

Anti-Lung Cancer Compound Library

Anti-Pancreatic Cancer Compound Library

Anti-Blood Cancer Compound Library

Anti-Cancer Metabolism Compound Library

Anti-Obesity Compound Library

Angiogenesis-Related Compound Library

Glucose Metabolism Compound Library

Targeted Diversity Library

Anti-Liver Cancer Compound Library

Anti-Colorectal Cancer Compound Library

Anti-Prostate Cancer Compound Library

Anti-Pulmonary Fibrosis Compound Library

Cancer Stem Cells Compound Library

Pain-Related Compound Library

Membrane Protein-targeted Compound Library

Anti-Hematopathy Compound Library

Anti-Ovarian Cancer Compound Library

Multi-Target Compound Library

Bioactive Compound Library Max

MCE Bioactive Compound Library

Drug Repurposing Compound Library Plus

Clinical Compound Library Plus

Bioactive Compound Library

Anti-Fibrosis Compound Library

Anti-Brain Cancer Compound Library

Cell Proliferation Compound Library

High-Throughput Bioactive Compound Library

Anti-Rheumatic Arthritis Compound Library

Posttranslational Modification Library

Lactylation Compound Library

Kinase Inhibitor Library

PI3K/Akt/mTOR Compound Library

Stem Cell Signaling Compound Library

Anti-Cancer Compound Library

Clinical Compound Library

Autophagy Compound Library

Anti-Aging Compound Library

Drug Repurposing Compound Library

Publications Citing Use of MedChemExpress (MCE) AZD8186

All PI3K Isoforms

Biological Activity

Chemical Information

Publications (10)

Solvent & Solubility

Protocol

Purity & Documentation

References

Help & FAQs

Complete Stock Solution Preparation Table

AZD8186 Related Classifications

HY-12330 Related Classifications