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AICAR (Acadesine)

Name: AICAR (Acadesine)
Brand: Selleck Chemicals
SKU: S1802
Rating: 5 (159 reviews)

Synonyms: NSC105823, AICA Riboside

Catalog No.S1802 Purity:99.97%

AICAR (Acadesine, NSC105823, AICA Riboside), an AMPK activator, results in accumulation of ZMP, which mimics the stimulating effect of AMP on AMPK and AMPK kinase. AICAR (Acadesine) induces mitophagy. Phase 3.

AICAR (Acadesine) Chemical Structure

CAS No. 2627-69-2

Purity & Quality Control

Batch: Purity: 99.97%

99.97

Products often used together with AICAR (Acadesine)

Tanespimycin (17-AAG)

AICAR and 17-AAG treatment reduces cell proliferation and affects chromosome segregation in MEFs and human cancer cells.

Tang YC, et al. Cell. 2011 Feb 18; 144(4): 499–512.

Nutlin-3a

Nutlin-3a shows no synergistic activity with acadesine as it induces p53-independent apoptosis.

Coll-Mulet L, et al. Blood. 2006 May 15;107(10):4109-14.

AICAR (Acadesine) Related Products

Related Targets	AMPK-related protein kinase	Click to Expand
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Related Compound Libraries	Kinase Inhibitor Library PI3K/Akt Inhibitor Library Apoptosis Compound Library Cell Cycle compound library NF-κB Signaling Compound Library	Click to Expand

Signaling Pathway

AMPK Signaling Pathway

Cell Data

Cell Lines	Assay Type	Concentration	Incubation Time	Activity Description	PMID
3T3L1	Function assay	0.2 mM	9 days	Increase in AMPKalpha Thr172 phosphorylation in mouse 3T3L1 cells at 0.2 mM after 9 days by Western blot method	26088335
3T3L1	Function assay	500 μM	5 h	Activation of AMPK in mouse 3T3L1 cells assessed as AMPK phosphorylation at 500 uM after 5 hrs by Western blotting analysis	25262940
C2C12	Function assay	1 mM	1 hr	Activation of AMPK in mouse C2C12 cells assessed as increase in ACC phosphorylation at Ser79 residues at 1 mM after 1 hr by Western blot analysis	27887844
3T3L1	Function assay	2 mM	4 hrs	Induction of AMPKalpha phosphorylation at Thr172 residue in mouse 3T3L1 cells at 2 mM after 4 hrs by Western blot analysis	29425817
C2C12	Function assay	0.2 mM	30 mins	Inhibition of PTP1B in differentiated mouse C2C12 cells assessed as upregulation of ACC phosphorylation at Ser-79 residue at 0.2 mM after 30 mins by Western blot assay	28951079
RCC4	Function assay	1 mM	48 hrs	Induction of autophagy in human RCC4 cells assessed as increase in LC3 conversion at 1 mM after 48 hrs by Western blot method	28325600
3T3L1	Function assay	0.2 mM		Inhibition of adipogenesis in mouse 3T3L1 cells assessed as reduction in triglyceride content at 0.2 mM by colorimetric assay	26088335
3T3L1	Function assay	0.2 mM	3 days	Reduction in SCD1 protein expression in mouse 3T3L1 cells at 0.2 mM after 3 days by Western blot method	26088335
3T3L1	Function assay	0.2 mM	3 days	Reduction in SREBP-1c protein expression in mouse 3T3L1 cells at 0.2 mM after 3 days by Western blot method	26088335
3T3L1	Function assay	0.2 mM	9 days	Activation of AMPK in mouse 3T3L1 cells assessed as increase in ACC Ser79 phosphorylation at 0.2 mM after 9 days by Western blot method	26088335
3T3L1	Function assay	0.2 mM	3 days	Reduction in C/EBPalpha protein expression in mouse 3T3L1 cells at 0.2 mM after 3 days by Western blot method	26088335
3T3L1	Function assay	0.2 mM	3 days	Reduction in PPARgamma protein expression in mouse 3T3L1 cells at 0.2 mM after 3 days by Western blot method	26088335
3T3L1	Function assay	0.2 mM	3 days	Reduction in FAS protein expression in mouse 3T3L1 cells at 0.2 mM after 3 days by Western blot method	26088335
Click to View More Cell Line Experimental Data

Biological Activity

Description

Features

A potential first-in-class ARA.

Targets

AMPK ^[1]
(Cell-free assay)

AMPKK ^[1]
(Cell-free assay)

In vitro
In vitro	Acadesine (500 μM) increases the ZMP content in extracts of isolated hepatocytes after up to 30-40 min treatment, then remains fairly constant at approximately 4 nmol/g. Acadesine (500 μM) causes a transient 12-fold activation of AMPK at 15 min in rat hepatocytes and 2-3 fold activation of AMPK in adipocytes, without affecting levels of ATP, ADP or AMP. Acadesine (500 μM) causes a dramatic inhibition of both fatty acid and sterol synthesis in rat hepatocytes. Acadesine (500 μM) also causes a dramatic inactivation of HMG-CoA reductase. ^[1] Acadesine induces apoptosis of B-CLL cells in a dose-dependent manner with EC50 of 380 μM. Acadesine (0.5 mM) decreases cell viability of B-CLL cells from 20 representative patients from 68% to 26%. Acadesine (0.5 mM) induces caspase activation and cytochrome crelease from mitochondria. Uptake and phosphorylation of Acadesine (0.5 mM) are required to induce apoptosis and activate AMPK in B-CLL cells. Acadesine (2-4 mM) only slightly affects the viability of T cells from B-CLL patients, Acadesine (0.5 mM) remarkedly reduces viability of B cells but not T cells. [2] Acadesine triggers loss of cell metabolism in K562, LAMA-84 and JURL-MK1 and is also effective in killing resistant K562 cells and Ba/F3 cells carrying the T315I-BCR-ABL mutation. The effect of Acadesine is abrogated by GF109203X and Ro-32-0432, both inhibitor of classical and new PKCs and accordingly, Acadesine triggers relocation and activation of several PKC isoforms in K562 cells. Acadesine dose-dependently inhibits K562 colony formation at day 10, the growth inhibitory effect of acadesine is already detected at 0.25 mM and is maximal at 2.5 mM. ^[3] Acadesine causes a concentration-related reduction in CD18 expression on LPS-stimulated neutrophils in vitro. ^[4] Acadesine significantly (1 mM) inhibits N-formyl-methionyl-leucyl-phenylalanine-induced granulocyte CD11b up-regulation by a mean of 61% in blood. ^[5]
Cell Research	Cell lines	K562 cell lines
	Concentrations	2.5 mM
	Incubation Time	10 days
	Method	Acadesine is added to K562 cell lines or primary cells (10³ CD34+ cells/mL) growing in semisolid methyl cellulose medium. MethoCult H4100 or H4236 are used for cell lines and primary CD34+ cells respectively. Colonies are detected after 10 days of culture by adding 1 mg/mL of the MTT reagent and are scored by Image J quantification software.
Experimental Result Images	Methods	Biomarkers	Images	PMID
	Western blot	p-S6K1 / S6K1 / p-ERK / ERK p-IRS-1 / IRS-1 / p-AKT / AKT p-AMPK / p-ACC / p-eNOS / eNOS / vWF / VE-cadherin / ICAM-1 Cyclin D1 / p21 / p53		26528831
	Immunofluorescence	p-ERK YAZ / TAZ		26528831

In Vivo
In vivo	Acadesine (50 mg/kg) significantly reduces tumor formation in a mouse xenograft model of K562 cells. ^[3] Acadesine (10 mg/kg) results in higher fluid required to stabilize hemodynamics in pigs. Acadesine (10 mg/kg) inhibits LPS-induced protein permeability of pulmonary capillaries, peak inspiratory pressures on constant tidal volume and dead space ventilation in pigs. ^[4]
Animal Research	Animal Models	mouse xenograft model of K562 cells
	Dosages	50 mg/kg
	Administration	Injected intraperitoneally

References

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Chemical Information & Solubility

Molecular Weight	258.23	Formula	C₉H₁₄N₄O₅
CAS No.	2627-69-2	SDF	Download AICAR (Acadesine) SDF
Smiles	C1=NC(=C(N1C2C(C(C(O2)CO)O)O)N)C(=O)N
Storage (From the date of receipt)	3 years-20°Cpowder	Storage of Stock Solutions Aliquot the stock solutions to avoid repeated freeze-thaw cycles	1 year-80°Cin solvent
Storage (From the date of receipt)	3 years-20°Cpowder		1 month-20°Cin solvent

In vitro
Batch:

DMSO : 51 mg/mL ( (197.49 mM) Moisture-absorbing DMSO reduces solubility. Please use fresh DMSO.)

Water : 20 mg/mL

Ethanol : Insoluble

Molecular Weight Calculator

In vivo Batch: Add solvents to the product individually and in order.				In vivo Formulation Calculator
Clear solution	saline	20.000mg/ml (77.45mM)	Taking the 1 mL working solution as an example, add 20 mg of this product to 1 ml of physiological saline (0.9% NaCL solution), mix evenly to make it clear, 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.
Clear solution	saline	52.000mg/ml (201.37mM)	Taking the 1 mL working solution as an example, add 52 mg of this product to 1 ml of physiological saline (0.9% NaCL solution), mix evenly to make it clear, 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.
Clear solution	saline	26.000mg/ml (100.69mM)	Taking the 1 mL working solution as an example, add 26 mg of this product to 1 ml of physiological saline (0.9% NaCL solution), mix evenly to make it clear, 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.
Clear solution	saline	20.000mg/ml (77.45mM)	Taking the 1 mL working solution as an example, add 20 mg of this product to 1 ml of physiological saline (0.9% NaCL solution), mix evenly to make it clear, 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.
Clear solution	10%DMSO 1 40%PEG300 2 5%Tween80 3 45%ddH2O Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	30.000mg/ml (116.18mM)	Taking the 1 mL working solution as an example, add 100 μL of 300 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 450 μL of ddH2O to adjust the volume to 1 mL. The mixed solution should be used immediately for optimal results.
Clear solution	saline	52.000mg/ml (201.37mM)	Taking the 1 mL working solution as an example, add 52 mg of this product to 1 ml of physiological saline (0.9% NaCL solution), mix evenly to make it clear, 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.
Clear solution	Saline Validated by Selleck labs. Should you need adjustments to this formulation, contact our sales team for custom testing.	10.000mg/ml (38.73mM)	Taking the 1 mL working solution as an example, add 10 mg of this product to 1 ml of physiological saline (0.9% NaCL solution), mix evenly to make it clear, The mixed solution should be used immediately for optimal results.

Preparing Stock Solutions

Molarity Calculator

Mass	Concentration	Volume	Molecular Weight
=	×	×

Dilution Calculator Molecular Weight Calculator

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.

Tech Support

Answers to questions you may have can be found in the inhibitor handling instructions. Topics include how to prepare stock solutions, how to store inhibitors, and issues that need special attention for cell-based assays and animal experiments.

Handling Instructions

Tel: +1-832-582-8158 Ext:3
If you have any other enquiries, please leave a message.

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