Product Data Sheet

β-Amyloid (1-9)

Catalog No. A78305

main product photo
β-Amyloid (1-9) is an N-terminal fragment of the amyloid-β peptide that encompasses amino acid residues 1 to 9. This fragment contains a B cell epitope, making it valuable for immunological studies. Although it lacks T cell epitopes, β-Amyloid (1-9) remains capable of forming amyloid fibrils and does not diminish fibril polymorphism when removed from the full-length Alzheimer's amyloid-β peptide (1-40). This specificity makes it useful for research into Alzheimer’s disease and related neurodegenerative conditions.
Chemical Information
Catalog NumA78305
M. Wt1033.01
FormulaC42H60N14O17
Purity>98%
Storageat -20 °C 3 years (powder form); at -20 °C 6 months (Solution base)
CAS No.147529-30-4
Synonyms
SMILES[C@@H](CC1=CN=CN1)(NC([C@@H](NC([C@H](CC2=CC=CC=C2)NC([C@@H](NC([C@@H](NC([C@H](CC(O)=O)N)=O)C)=O)CCC(O)=O)=O)=O)CCCNC(=N)N)=O)C(N[C@H](C(N[C@H](C(NCC(O)=O)=O)CO)=O)CC(O)=O)=O
Biological Activity
Descriptionβ-Amyloid (1-9) is an N-terminal fragment of the amyloid-β peptide that encompasses amino acid residues 1 to 9. This fragment contains a B cell epitope, making it valuable for immunological studies. Although it lacks T cell epitopes, β-Amyloid (1-9) remains capable of forming amyloid fibrils and does not diminish fibril polymorphism when removed from the full-length Alzheimer's amyloid-β peptide (1-40). This specificity makes it useful for research into Alzheimer’s disease and related neurodegenerative conditions.
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