D-Val-Leu-Lys-pNA (dihydrochloride)

D-Val-Leu-Lys-pNA dihydrochloride (D-VLK-pNA dihydrochloride) is a colorimetric substrate for plasminolytic activity. D-Val-Leu-Lys-pNA dihydrochloride is catalytically bound and hydrolyzed by plasmin to release p-nitroaniline (pNA), which can be detected colorimetrically at 405 nm as a measure of plasminolytic activity[1].

Product Specifications

CAS Number

[62354-43-2]

Product Name Alternative

D-Val-Leu-Lys-p-itoailide (dihydrochloride) ; D-VLK-pNA (dihydrochloride) ; S 2251 (dihydrochloride)

UNSPSC

12171500

Hazard Statement

H302+H312+H332, H315, H319, H335, H361

Target

Fluorescent Dye

Type

Dye Reagents

Related Pathways

Others

Field of Research

Others

Assay Protocol

https://www.medchemexpress.com/d-val-leu-lys-pna-dihydrochloride.html

Purity

98.69

Smiles

CC(C)[C@@H](N)C(N[C@@H](CC(C)C)C(N[C@@H](CCCCN)C(NC1=CC=C(C=C1)[N+]([O-])=O)=O)=O)=O.Cl.Cl

Molecular Formula

C23H40Cl2N6O5

Molecular Weight

551.51

Precautions

H302+H312+H332, H315, H319, H335, H361

References & Citations

[1]Iwasaka M, et al. Effect of magnetic fields on the enzymatic activity of plasmin[C]//Proceedings of 16th Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE, 1994, 2: 762-763.