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Aftin-4
CAS No. 866893-90-5
Aftin-4( Aftin-4 | Aftin 4 | Aftin4 )
Catalog No. M17629 CAS No. 866893-90-5
Aftin-4, an amyloid forty-two inducer, activates γ-secretase, promoting the generation of amyloid-β-1-42 (Aβ1-42) from amyloid-β protein precursor.
Purity : >98% (HPLC)
COA
Datasheet
HNMR
HPLC
MSDS
Handing Instructions
| Size | Price / USD | Stock | Quantity |
| 1 mL x 10 mM in DMSO | 39 | In Stock |
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| 5MG | 48 | In Stock |
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| 10MG | 79 | In Stock |
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| 25MG | 159 | In Stock |
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| 50MG | 230 | In Stock |
|
| 100MG | 328 | In Stock |
|
| 200MG | 446 | In Stock |
|
| 500MG | Get Quote | In Stock |
|
| 1G | Get Quote | In Stock |
|
Biological Information
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Product NameAftin-4
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NoteResearch use only, not for human use.
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Brief DescriptionAftin-4, an amyloid forty-two inducer, activates γ-secretase, promoting the generation of amyloid-β-1-42 (Aβ1-42) from amyloid-β protein precursor.
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DescriptionAftin-4, an amyloid forty-two inducer, activates γ-secretase, promoting the generation of amyloid-β-1-42 (Aβ1-42) from amyloid-β protein precursor. Aftin-4 increased Aβ-1-42, but not Aβ-1-40 in mouse hipppocampus, accompanied by learning deficits and mitochondrial ultrastructural changes similar to those found in the brains of patients with AD. Aftin-4 can thus be used to induce a rapid, acute Alzheimer's disease-like toxicity in the rodent brain.
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In VitroAftin-4 selectively and potently increases Aβ1-42 in N2a cells, primary neurons, and brain lysates, with an EC50 value around 30 μM.
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In VivoAftin-4 increases Aβ1-42 levels in vivo in mice and provokes rapidly a sustained toxicity highly reminiscent of Alzheimer’s disease (AD). Aftin-4 is administered at increasing doses, between 3 and 20 nmol/mouse, into the lateral ventricle and animals are sacrificed at various time points, between 3 to 14 days after injection. The hippocampus is dissected out the contents in Aβ1-40 or Aβ1-42 is determined using a mouse ELISA assay. Aftin-4 dose-dependently and significantly increases Aβ1-42 content, up to +216% at the highest dose tested.
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SynonymsAftin-4 | Aftin 4 | Aftin4
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PathwayOthers
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TargetOther Targets
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Recptorγ secretase(Aβ42)
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Research AreaNeurological Disease
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Indication——
Chemical Information
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CAS Number866893-90-5
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Formula Weight368.48
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Molecular FormulaC20H28N6O
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Purity>98% (HPLC)
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SolubilityDMSO : ≥ 250 mg/mL; 678.46 mM
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SMILESCC[C@H](CO)Nc2nc1c(ncn1C(C)C)c(n2)N(C)Cc3ccccc3
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Chemical Name(R)-2-[6-(Benzyl-methyl-amino)-9-isopropyl-9H-purin-2-ylamino]-butan-1-ol
Shipping & Storage Information
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Storage(-20℃)
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ShippingWith Ice Pack
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Stability≥ 2 years
Reference
1. Bettayeb K, etal. Faseb Journal Official Publication of the Federation of American Societies for Experimental Biology, 2012, 26(12):5115-23.
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