AN-465
AN-465 is a METTL3 inhibitor with an IC50 of 1.782 μM and a Kd of 8.75 μM against human METTL3. AN-465 reduces m6A modification of RNA, including EV71 2C region RNA, and disrupts the interaction between METTL3 and EV71 2C RNA. AN-465 decreases EV71-induced proinflammatory cytokine production, modulates immune cell phenotypes, alleviates EV71-induced apoptosis, restores autophagic flux, and reduces viral particle formation. AN-465 is used in the study of hand, foot and mouth disease.
For research use only. We do not sell to patients.
- CAS No.: 774546-16-6
- Formula: C24H39N3O4
- Molecular Weight:433.58
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
Description
IC50 & Target
[1]|
METTL3 1.782 μM (IC50) |
METTL3 8.75 μM (Kd) |
In Vitro
AN-465 (20 μM) reduces the expression levels of METTL3 and VP1 in EV71-infected cells[1].
In the AN-465 (20 µM) treatment group, red CY3-labeled EV71-2C localizes predominantly in the cytoplasm, and the same is true for green FITC-labeled METTL3[1].
AN-465 exhibits significant antiviral activity against EV71 in RD cells with favorable safety profiles[1].
AN-465 (20 µM; 24 h) significantly reduces the viral loads of EV71 and CV-A6 in RD cells and PBMCs; the copy numbers of intracellular and extracellular viral nucleic acids decrease synchronously, and the reduction magnitude of intracellular viral particles is significantly greater than that of extracellular viral particles[1].
AN-465 (20 µM) protects cells from EV71-induced ultrastructural damage and inhibits the assembly of viral particles[1].
AN-465 (20 µM) inhibits m6A modification of cellular and viral RNAs, with a preferential impact on immunomodulatory pathways and the EV71 2C region[1].
AN-465 (5-20 µM; 24 h) inhibits EV71 replication by downregulating METTL3 and NF-κB pathway genes and disrupting the EV71-2C/METTL3 interaction[1].
AN-465 (5-40 µM; 12-48 h) exhibits low cytotoxicity against human PBMCs within the tested concentration range[1].
AN-465 effectively inhibits the methyltransferase activity of METTL3 with an IC50 of 1.782 µM, confirming its potential as a METTL3 inhibitor[1].
AN-465 exhibits strong binding affinity for the METTL3 protein, with a KD of 8.75 µM[1].
AN-465 (20 µM) attenuates apoptosis and restores autophagic flux in EV71-infected RD cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:human PBMCs
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Concentration:5-40 µM
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Incubation Time:12-48 h
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Result:No significant cytotoxicity observed across concentration range of 5-40 µM.
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Cell Line:EV71-infected RD cells
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Concentration:5 µM; 10 µM; 20 µM
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Incubation Time:24 h
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Result:Diminished phosphorylated P65 (p-P65).
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Cell Line:EV71-infected RD cells
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Concentration:20 µM
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Incubation Time:24 h
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Result:Downregulation of 2C, METTL3, NFKB1A, and JUN mRNA expression.
In Vivo
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Newborn C57BL/6 suckling mice (starting from day 2 after birth), SPF conditions[1]
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Dosage:5 mg/kg; 10 mg/kg
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Administration:intracranial injection; once daily on days 2 to 6 post-infection
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Result:ignificantly alleviated clinical symptoms.
Increased 16-day survival to over 70%.
Significantly ameliorated lower limb paralysis caused by EV71 infection.
Chemical Information
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CAS No. 774546-16-6
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Molecular Weight 433.58
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Formula C24H39N3O4
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SMILES
CCOC1=C(OCC(NC2CCCCC2)=O)C=CC(CNCCCN3CCOCC3)=C1
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)