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Chemical structure of N-(4-Methoxyphenylazoformyl)-Arg-OH · HCl

GA23218

N-(4-Methoxyphenylazoformyl)-Arg-OH · HCl

Also known as (2S)-5-(diaminomethylideneamino)-2-[(4-methoxyphenyl)iminocarbamoylamino]pentanoic acid;hydrochloride

AAFR, substrate for carboxypeptidase B type enzymes· Enzymic removal of the anisylazoformyl (Aaf) moiety is followed by a decrease in substrate absorption at 350 nm (Λmax ≈ 350 nm, ε ≈ 19000 M?¹ cm?¹)· The kcat/Km value for hydrolysis by porcine carboxypeptidase B at 25 °C, pH 7·9 (0·05 M Tris buffer) was 1·0 x 10? s?¹ M?¹·AAFR has been used to measure the TAFI (thrombin activatable fibrinolysis inhibitor, carboxypeptidase U) activation by thrombin and thrombin-thrombomodulin

ChemicalCAS442158-31-8MW372.81FormulaC14H20N6O4 · HCl
CAS number
442158-31-8
Molecular weight
372.81
Formula
C14H20N6O4 · HCl
Solubility
Soluble in DMSO
InChIKey
NIIJGPSWDVQPDZ-MERQFXBCSA-N
Catalogue number
GA23218
Brand
GLPBIO
Computed properties PubChem CID 90472657 · TPSA 165 Ų · H-bond donors 5 · H-bond acceptors 6
TPSA
165 Ų
H-bond donors
5
H-bond acceptors
6
Rotatable bonds
8
Heavy atoms
25

SMILES COC1=CC=C(C=C1)N=NC(=O)N[C@@H](CCCN=C(N)N)C(=O)O.Cl

Computed descriptors from PubChem (CID 90472657), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

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