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IACS-010759 (IACS-10759) OXPHOS inhibitor

Name: IACS-010759 (IACS-10759)
SKU: S8731
Availability: InStock
Rating: 5 (47 reviews)

Cat.No.S8731

IACS-010759 (IACS-10759) is a potent and selective oxidative phosphorylation inhibitor (IC50 < 10 nM) that blocks cellular respiration through inhibition of complex I.

Chemical Structure

Molecular Weight: 562.56

Jump to Mechanism of Action Cell Culture & Working Concentration Solubility Chemical Information, Storage & Stability Specificity

Quality Control

Batch: Purity: 99.95%

99.95

Related Targets	Apoptosis related Ras STAT TNF-alpha Bcl-2 Caspase PD-1/PD-L1 Ferroptosis p53 RIP kinase c-RET MDM2/MDMX Myc IAP PERK FKBP Thymidylate Synthase ABC Transporter Heme Oxygenase PFKFB Pyroptosis PKD Survivin ASK Bcl-6 Nur77 DAPK TRADD TACE Cuproptosis
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Cell Culture, Treatment & Working Concentration

Cell Lines	Assay Type	Concentration	Incubation Time	Activity Description	PMID
Z-138	Proliferation assay		72 h	IACS-010759 inhibited the proliferation of Z-138 in a dosedependent manner at nanomolar concentrations	31068440
Maver-1	Proliferation assay		72 h	IACS-010759 inhibited the proliferation of Maver-1 in a dosedependent manner at nanomolar concentrations	31068440
H1975	Proliferation assay		2 days	has limited effect on cell proliferation	30625329
CLL cells	Function assay	100 nM	24 h	inhibits OCR and increases glycolysis in CLL cells	29861847
Click to View More Cell Line Experimental Data

Chemical Information, Storage & Stability

Molecular Weight	562.56	Formula	C₂₅H₂₅F₃N₆O₄S	Storage (From the date of receipt)	3 years -20°C powder
CAS No.	1570496-34-2	--		Storage of Stock Solutions	1 year-80°Cin solvent 1 month-20°Cin solvent
Synonyms	N/A			Smiles	CC1=NC(=NN1CC2=CC(=CC=C2)N3CCC(CC3)S(=O)(=O)C)C4=NC(=NO4)C5=CC=C(C=C5)OC(F)(F)F

Solubility

In vitro
Batch:

DMSO : 100 mg/mL (177.75 mM)
(Moisture-contaminated DMSO may reduce solubility. Use fresh, anhydrous DMSO.)

Water : Insoluble

Ethanol : Insoluble

Molarity Calculator

Mass	Concentration	Volume	Molecular Weight
=	×	×

Dilution Calculator Molecular Weight Calculator

In vivo Batch:
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Clear solution	5%DMSO 1 40%PEG300 2 5%Tween80 3 50%ddH2O Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	0.500mg/ml (0.89mM)	Taking the 1 mL working solution as an example, add 50 μL of 10 mg/ml clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify it; then continue to add 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.
Clear solution	5%DMSO 1 40%PEG300 2 5%Tween80 3 50%ddH2O Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	2.500mg/ml (4.44mM)	Taking the 1 mL working solution as an example, add 50 μL of 50 mg/ml clarified DMSO stock solution to 400 μL of PEG300, mix evenly to clarify it; add 50 μL of Tween80 to the above system, mix evenly to clarify; then continue to add 500 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.
Clear solution	5% DMSO 1 95% Corn oil Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	1.650mg/ml (2.93mM)	Taking the 1 mL working solution as an example, add 50 μL of 33 mg/ml clear DMSO stock solution to 950 μL of corn oil and mix evenly. The mixed solution should be used immediately for optimal results.
Homogeneous suspension	CMC-NA	≥5mg/ml	Taking the 1 mL working solution as an example, add 5 mg of this product to 1 ml of CMC-Na solution, mix evenly to obtain a homogeneous suspension with a final concentration of 5 mg/ml.

In vivo Formulation Calculator (Clear solution)

Step 1: Enter information below (Recommended: An additional animal making an allowance for loss during the experiment)

Dosage: mg/kg Average weight of animals: g Dosing volume per animal:μL Number of animals:

Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)

% DMSO + % + % Tween 80 + % ddH₂O

%DMSO+ %

Calculation results:

Working concentration: mg/ml;

Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )

Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL ddH₂O, mix and clarify.

Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.

Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such
as vortex, ultrasound or hot water bath can be used to aid dissolving.

Mechanism of Action

Targets/IC₅₀/Ki	oxidative phosphorylation ^[2] 10 nM
In vitro	IACS-010759 (IACS-10759) significantly reduced viability measured by CTG assay in all cell lines tested (Notch mutant: Pf382, 1301, Jurkat, MOLT-4, P12-Ichikawa and Notch wt: T-ALL1). Treatment of T-ALL with this compound effectively inhibited FA-stimulated mitochondrial respiration indicated by decreased oxygen consumption rates (OCR). However, the cells maintain an ability to generate energy via glycolysis, indicated by high extracellular acidification rate (ECAR) in both, control and IACS-treated groups^[1]. In CLL cells, it causes minimal cell death, inhibits oxygen consumption rate (OCR) and increases glycolysis. It also decreases intracellular ribonucleotide triphosphate pools in CLL^[2]. In sensitive AML cells, the compound induces AMPK activation leading to mTOR suppression which results in cell growth inhibition in AML cells. AMPK and mTOR could be putative biomarkers of anti-leukemia activity of the novel OxPhos inhibitor IACS-010759^[3].
In vivo	IACS-010759 (IACS-10759) is a potent inhibitor of mitochondria complex I of the electron transport chain. It inhibits proliferation and induces apoptosis in models of brain cancer and acute myeloid leukemia (AML) reliant on oxidative phosphorylation.^[4]
References	[1] http://www.bloodjournal.org/content/128/22/4028?sso-checked=true [2] https://pubmed.ncbi.nlm.nih.gov/29861847/ [3] http://www.bloodjournal.org/content/130/Suppl_1/1245 [4] https://pubmed.ncbi.nlm.nih.gov/29892070/

Applications

Methods	Biomarkers	PMID
Western blot	Cyto c / VDAC1 / β-Actin Cleaved PARP / Cleaved Caspase 3 / GAPDH Actin / LC3B I / LC3B II	32847115
Growth inhibition assay	Tumor Volume	32581056
IHC	pimonidazole stain pimonidazole stain of skull section H&E stain	30787016
Immunofluorescence	Bodipy 493-503 / DAPI VDAC1 : IP3R1	32792483

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