货号: | 380-03 |
保存条件: | 2-8度 |
供应商: | Boatman Biotech |
数量: | 大量 |
英文名: | Pefabloc®PK For the determination of plasma kallikrein |
保质期: | 2年 |
规格: | 5 mg |
Pefabloc®PK, a 4- amidinoanilide derivative of phenyl-2-aminobutyric acid, is a relatively selective inhibitor of plasma kallikrein (PK). The inhibitory effect depends on the pH-value. It is increased below pH 7.0 and is decreased above pH 8.0.
Application:
Pefabloc®PK is employed to inhibit plasma kallikrein (PK) competitively. Pefabloc®PK is used in chromogenic assays for the determination of factor XIIa activity in plasma with Pefachrome®FXIIa. Pefabloc®PK suppresses undesired cleavage of the substrate by plasma kallikrein.
Formula: C24H26N4O3S·HCl
MW: 487.0