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Chemical structure of H-Ala-Ala-Ala-pNA · HCl

GA21967

H-Ala-Ala-Ala-pNA · HCl

Also known as 2-amino-N-[1-[[1-(4-nitroanilino)-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]propanamide;hydrochloride

AAA-pNA, chromogenic substrate for porcine pancreatic elastase and for astacin, a crayfish zinc-endopeptidase

ChemicalCAS50450-80-1MW387.82FormulaC15H21N5O5 · HCl
CAS number
50450-80-1
Molecular weight
387.82
Formula
C15H21N5O5 · HCl
Solubility
Soluble in DMSO
InChIKey
HVTGUWFACBETID-UHFFFAOYSA-N
Catalogue number
GA21967
Brand
GLPBIO
Computed properties PubChem CID 45157715 · TPSA 159 Ų · H-bond donors 5 · H-bond acceptors 6
TPSA
159 Ų
H-bond donors
5
H-bond acceptors
6
Rotatable bonds
6
Heavy atoms
26

SMILES CC(C(=O)NC(C)C(=O)NC(C)C(=O)NC1=CC=C(C=C1)[N+](=O)[O-])N.Cl

Computed descriptors from PubChem (CID 45157715), 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.