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D-Val-Leu-Lys p-nitroanilide dihydrochloride

SIGMA/V7127 - plasmin substrate

Synonym: D-Val-Leu-Lys p-nitroanilide

Empirical Formula (Hill Notation): C23H38N6O5 · 2HCl
Molecular Weight: 551.51
Linear Formula: C23H38N6O5 · 2HCl
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-V7127-5MG 5 mg
 $192.00
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45-V7127-25MG 25 mg
 $695.00
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This image is provided for informative purposes only and does not represent an actual product label. It should not be used as a substitute for official product labeling.

 

assay ≥98% (HPLC)
form powder
InChI 1S/C23H38N6O5.ClH/c1-14(2)13-19(28-23(32)20(25)15(3)4)22(31)27-18(7-5-6-12-24)21(30)26-16-8-10-17(11-9-16)29(33)34;/h8-11,14-15,18-20H,5-7,12-13,24-25H2,1-4H3,(H,26,30)(H,27,31)(H,28,32);1H
InChI key ITWYYDDNWFVYSU-UHFFFAOYSA-N
Quality Level 200 
SMILES string Cl.[N+](=O)([O-])c1ccc(cc1)NC(=O)C(NC(=O)C(NC(=O)C(N)C(C)C)CC(C)C)CCCCN
solubility water: 50 mg/mL, clear, light yellow
storage temp. −20°C
Application: D-Val-Leu-Lys p-nitroanilide dihydrochloride has been used:
• as substrate to measure the activity of plasminogen activator by a chromogenic assay
• as a p-nitroanilide (pNA) substrate to measure the specific activities of serine protease isoforms in Gloydius intermedius venom
• as a substrate in total plasmin assay using milk/cream samples
Packaging: 5, 25 mg in glass bottle
Purity ≥98% (HPLC)
Storage Temp. −20°C
UNSPSC 12352204

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