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Chemical structure of Suc-Ala-Ala-Pro-Lys-pNA

GA23533

Suc-Ala-Ala-Pro-Lys-pNA

Also known as 4-[[(2S)-1-[[(2S)-1-[(2S)-2-[[(2S)-6-amino-1-(4-nitroanilino)-1-oxohexan-2-yl]carbamoyl]pyrrolidin-1-yl]-1-oxopropan-2-yl]amino]-1-oxopropan-2-yl]amino]-4-oxobutanoic acid

Suc-AAPK-pNA, a substrate for wild-type and K188D/D189K trypsins (Km = 105 mM respectively 651 mM)

ChemicalCAS108929-39-1MW605.65FormulaC27H39N7O9
CAS number
108929-39-1
Molecular weight
605.65
Formula
C27H39N7O9
Solubility
DMSO ： 100 mg/mL (165·11 mM; Need ultrasonic)
InChIKey
SSKJMHLJNHUFHI-USNOLKROSA-N
Catalogue number
GA23533
Brand
GLPBIO
Computed properties PubChem CID 60150343 · XLogP -3.3 · TPSA 246 Ų · H-bond donors 6
XLogP
-3.3
TPSA
246 Ų
H-bond donors
6
H-bond acceptors
10
Rotatable bonds
15
Heavy atoms
43

SMILES C[C@@H](C(=O)N[C@@H](C)C(=O)N1CCC[C@H]1C(=O)N[C@@H](CCCCN)C(=O)NC2=CC=C(C=C2)[N+](=O)[O-])NC(=O)CCC(=O)O

Computed descriptors from PubChem (CID 60150343), 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.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.