V0882

D-Val-Leu-Lys 4-nitroanilide dihydrochloride

plasmin substrate

• Synonym(s): D-Val-Leu-Lys-pNA dihydrochloride, D-Valyl-L-leucyl-L-lysine 4-nitroanilide dihydrochloride
• Empirical Formula (Hill Notation): C₂₃H₃₈N₆O₅ · 2HCl
• CAS Number: 62354-43-2
• Molecular Weight: 551.51
• NACRES: NA.32
• PubChem Substance ID: 24900701
• UNSPSC Code: 12352204
• MDL number: MFCD00077899

Properties

• Quality Level: 200
• assay: ≥98% (TLC)
• form: powder
• solubility: water: 50 mg/mL, clear, colorless to yellow
• storage temp.: −20°C
• SMILES string: Cl.Cl.CC(C)C[C@H](NC(=O)[C@H](N)C(C)C)C(=O)N[C@@H](CCCCN)C(=O)Nc1ccc(cc1)[N+]([O-])=O
• InChI: 1S/C23H38N6O5.2ClH/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);2*1H/t18-,19-,20+;;/m0../s1
• InChI key: VESQMNNSPPEOSZ-ZLARAOTRSA-N

Description

Application

D-Val-Leu-Lys 4-nitroanilide dihydrochloride has been used as a chromogenic substrate to determine the formation of plasmin from plasminogen in amidolytic activity assay[1] and plasminogen activating assay.[2]

Safety Information

• pictograms: GHS08,GHS07
• signalword: Warning
• hcodes: H302 + H312 + H332,H315,H319,H335,H361
• pcodes: P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk: WGK 3
• ppe: dust mask type N95 (US), Eyeshields, Gloves