Cas No.: | 866893-90-5 |
Chemical Name: | Aftin-4 |
Synonyms: | (2R)-2-[[9-(1-Methylethyl)-6-[methyl(phenylmethyl)amino]-9H-purin-2-yl]amino]-1-butanol;Amyloid-β Forty-Two Inducer 4;N6-Methyl-(R)-roscovitine;Aftin-4;(2R)-2-({6-[BENZYL(METHYL)AMINO]-9-ISOPROPYL-9H-PURIN-2-YL}AMINO)BUTAN-1-OL;R-2-[6-(Benzyl-methyl-amino)-9-isopropyl-9H-purin-2-ylamino]-butan-1-ol;Aftin 4;Aftin4;BDBM10909;BCP29117;DB04776;Q27095514;(R)-2-((6-(benzyl(methyl)amino)-9-isopropyl-9H-purin-2-yl)amino)butan-1-ol;(2R)-2-({6-[benzyl(methyl)amino]-9-(propan-2-yl)-9H-purin-2-yl}amino)butan-1-ol;(2R)-2-({6-[benzyl(methyl)amino]-9-(1-methylethy;(2R)-2-[[6-[benzyl(methyl)amino]-9-propan-2-ylpurin-2-yl]amino]butan-1-ol;N6-METHYL-(R)-ROSCOVITINE, R-2-[6-(BENZYL-METHYL-AMINO)-9-ISOPROPYL-9H-PURIN-2-YLAMINO]-BUTAN-1-OL;(2R)-2-({6-[ |
SMILES: | CC[C@@H](NC1=NC(N(CC2=CC=CC=C2)C)=C3N=CN(C(C)C)C3=N1)CO |
Formula: | C20H28N6O |
M.Wt: | 368.4759 |
Sotrage: | 2 years -20°C Powder, 2 weeks 4°C in DMSO, 6 months -80°C in DMSO |
Description: | Aftin-4 is an Amyloid-β42 (Aβ42) inducer. |
In Vivo: | Aftin-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[1]. |
In Vitro: | Aftin-4 selectively and potently increases Aβ1-42 in N2a cells, primary neurons, and brain lysates, with an EC50 value around 30 μM[1]. |