Aftin-4

CHF 60.00
In stock
AG-MR-C0014-M0011 mgCHF 60.00
AG-MR-C0014-M0055 mgCHF 240.00
AG-MR-C0014-M02525 mgCHF 720.00
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Product Details
Synonyms N6-Methyl-(R)-roscovitine; Amyloid-β Forty-Two Inducer 4
Product Type Chemical
Properties
Formula

C20H28N6O

MW 368.5
CAS 866893-90-5
Purity Chemicals ≥98% (HPLC)
Appearance White to off-white solid.
Solubility Soluble in DMSO or ethanol.
Reconstitution Stock solutions can be made up to 10mM in DMSO.
Identity Determined by 1H-NMR.
InChi Key YPYWONAECUVKHY-MRXNPFEDSA-N
Smiles CC[C@H](CO)NC1=NC2=C(N=CN2C(C)C)C(=N1)N(C)CC1=CC=CC=C1
Shipping and Handling
Shipping AMBIENT
Short Term Storage +4°C
Long Term Storage -20°C
Handling Advice Keep cool and dry.
Protect from light and moisture.
Use/Stability Stable for at least 2 years after receipt when stored at -20°C.
Documents
MSDS Download PDF
Product Specification Sheet
Datasheet Download PDF
  • Roscovitine-related purine with no activity on CDKs (used as control for roscovitine).
  • Selectively and potently increases production of extracellular Aβ42 and decreases production of extracellular Aβ38 in cultured cells. Extracellular Aβ40 levels remain stable. Intracellular levels of these amyloids appear to remain stable.
  • Alzheimer's Disease (AD) accelerator that interacts with VDAC1, prohibitin and mitofilin, possibly interfering with subcellular compartmentalization and lipid rafts properties, shifting γ-secretase activity toward Aβ42 generation.
  • Induces a reversible mitochondrial phenotype reminiscent of the one observed in AD brains.
  • Tool to detect inhibitors of Aftin-induced actions (potential anti-AD compounds).
  • Binds pyridoxal kinase.
Product References
  1. Roscovitine targets: protein kinases and pyridoxal kinase: S. Bach, et al.; J. Biol. Chem. 280, 31208 (2005)
  2. Crystal structure of pyridoxal kinase in complex with roscovitine and derivatives: L. Tang, et al.; J. Biol. Chem. 280, 31220 (2005)
  3. Small-molecule inducers of Aβ-42 peptide production share a common mechanism of action: K. Bettayeb, et al.; FASEB J. 26, 5115 (2012)
  4. Aftins increase amyloid-β42, lower amyloid-β38, and do not alter amyloid-β40 extracellular production in vitro: toward a chemical model of Alzheimer's disease?: A. Hochard, et al.; J. Alzheimers Dis. 35, 107 (2013)
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