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Chemical structure of Suc-Ala-Ala-Phe-pNA

GA23525

Suc-Ala-Ala-Phe-pNA

Also known as 4-[[(2S)-1-[[(2S)-1-[[(2S)-2-(4-nitroanilino)-3-phenylpropanoyl]amino]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-oxobutanoic acid

Suc-AAF-pNA, a sensitive substrate for subtilisins, proteinase K, thermitase, and chymotrypsin

ChemicalCAS61043-53-6MW527.53FormulaC25H29N5O8
CAS number
61043-53-6
Molecular weight
527.53
Formula
C25H29N5O8
Solubility
Soluble in DMSO
InChIKey
BBLQDNXVNFOTMR-FTRWYGJKSA-N
Catalogue number
GA23525
Brand
GLPBIO
Computed properties PubChem CID 5748178 · XLogP 1.8 · TPSA 200 Ų · H-bond donors 5
XLogP
1.8
TPSA
200 Ų
H-bond donors
5
H-bond acceptors
9
Rotatable bonds
12
Heavy atoms
38

SMILES C[C@@H](C(=O)N[C@@H](C)C(=O)NC(=O)[C@H](CC1=CC=CC=C1)NC2=CC=C(C=C2)[N+](=O)[O-])NC(=O)CCC(=O)O

Computed descriptors from PubChem (CID 5748178), 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
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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.