CAS 108322-03-8: N-succinyl-ala-ala-val-ala*P-nitroanilide

Description: N-succinyl-ala-ala-val-ala*P-nitroanilide, with the CAS number 108322-03-8, is a synthetic peptide substrate commonly used in biochemical research, particularly in studies involving proteolytic enzymes. This compound features a succinyl group that enhances its solubility and stability, making it suitable for enzymatic assays. The peptide sequence consists of alanine and valine residues, which contribute to its specificity for certain proteases. The presence of the p-nitroanilide moiety serves as a chromogenic indicator, allowing for the quantification of enzymatic activity through colorimetric changes upon cleavage by enzymes. This substrate is particularly valuable in the study of serine proteases and can be utilized in various assays to monitor enzyme kinetics and activity. Its characteristics include good solubility in aqueous solutions, stability under physiological conditions, and a clear response to enzymatic cleavage, making it a useful tool in both academic and industrial research settings.

Formula: C₂₄H₃₄N₆O₉

InChI: InChI=1/C24H34N6O9/c1-12(2)20(24(37)27-14(4)22(35)28-16-6-8-17(9-7-16)30(38)39)29-23(36)15(5)26-21(34)13(3)25-18(31)10-11-19(32)33/h6-9,12-15,20H,10-11H2,1-5H3,(H,25,31)(H,26,34)(H,27,37)(H,28,35)(H,29,36)(H,32,33)

Suc-Ala-Ala-Val-Ala-pNA

CAS: 108322-03-8

Suc-AAVA-pNA has been used for assaying hamster chymase 2.

• Formula: C₂₄H₃₄N₆O₉
• Purity: > 99%
• Color and Shape: Light Beige Powder
• Molecular weight: 550.57

N-Succinyl-Ala-Ala-Val-Ala p-nitroanilide

CAS: 108322-03-8

• Molecular weight: 550.56

Suc-Ala-Ala-Val-Ala-pNA

CAS: 108322-03-8

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• Formula: C₂₄H₃₄N₆O₉
• Purity: Min. 95%
• Molecular weight: 550.56 g/mol