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Chemical structure of Penta-L-alanine

GA21963

Penta-L-alanine

Also listed as H-Ala-Ala-Ala-Ala-Ala-OH

Pentaalanine with its strong tendency to form β-sheets may serve as a model for amyloid fibrillation and interactions of small molecules with Aβ

ChemicalCAS10183-34-3MW373.41FormulaC15H27N5O6
CAS number
10183-34-3
Molecular weight
373.41
Formula
C15H27N5O6
Solubility
Soluble in DMSO
InChIKey
XXAUOPDVAKGRPR-LENJLYNKSA-N
Catalogue number
GA21963
Brand
GLPBIO
Computed properties PubChem CID 5487800 · XLogP -4 · TPSA 180 Ų · H-bond donors 6
XLogP
-4
TPSA
180 Ų
H-bond donors
6
H-bond acceptors
7
Rotatable bonds
9
Heavy atoms
26

SMILES C[C@H](C(=O)NC(C)C(=O)NC(C)C(=O)N[C@H](C)C(=O)N[C@H](C)C(=O)O)N

Computed descriptors from PubChem (CID 5487800), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.