| 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 在体内通过酯酶(APNEase)的催化作用在中性pH条件下发生水解。 |
| molecular weight | 333.38 |
| Molecular formula | C21H19NO3 |
| CAS | 20874-31-1 |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
N-Acetyl-DL-phenylalanine β-naphthyl ester
CAS No.: 20874-31-1
N-Acetyl-DL-phenylalanine β-naphthyl ester serves as a chromogenic substrate specifically for chymotrypsin and microbia
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