keep away from direct sunlight
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
N-Acetyl-DL-phenylalanine β-naphthyl ester serves as a chromogenic substrate specifically for chymotrypsin and microbial serine proteases like subtilisin [1]. This aromatic amino acid ester exhibits color changes upon enzymatic cleavage, facilitating the monitoring of enzyme activity.
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Description | N-Acetyl-DL-phenylalanine β-naphthyl ester serves as a chromogenic substrate specifically for chymotrypsin and microbial serine proteases like subtilisin [1]. This aromatic amino acid ester exhibits color changes upon enzymatic cleavage, facilitating the monitoring of enzyme activity. |
In vitro | N-Acetyl-DL-phenylalanine β-naphthyl ester undergoes hydrolysis within the body under the catalysis of esterase (APNEase) at neutral pH levels. |
Molecular Weight | 333.38 |
Formula | C21H19NO3 |
CAS No. | 20874-31-1 |
keep away from direct sunlight
Powder: -20°C for 3 years | In solvent: -80°C for 1 year
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N-Acetyl-DL-phenylalanine β-naphthyl ester 20874-31-1 inhibitor inhibit