103141-09-9
基本信息
N-(4-Methoxyphenyl)-1-phenyl-1H-pyrazol-3-amine
1H-Pyrazol-3-amine,N-(4-methoxyphenyl)-1-phenyl-
物理化學(xué)性質(zhì)
常見(jiàn)問(wèn)題列表
Target | Value |
seminal vesicle prostaglandin synthetase
(Cell-free assay) | 3.1 μM |
RBL-1 cytosolic 5-LOX
(Cell-free assay) | 3.5 μM |
FPL 62064 inhibits both 5-1ipoxygenase (IC 50 of 3.5 μM for RBL-1 cytosolic 5-1ipoxygenase) and prostaglandin synthetase (IC 50 of 3.1 μM for seminal vesicle prostaglandin synthetase ) with equal facility in the isolated enzyme screens. However in the intact RBL-I cell prostaglandin synthetase (IC 50 of 3.6 μM) is more readily inhibited by FPL 62064 than is 5-1ipoxygenase (IC 50 of 31 μM). This difference in sensitivity is not reflected in the mouse macrophage where the IC 50 s for leukotriene (IC 50 of 0.72 μM) and prostaglandin (IC 50 of 0.43 μM) production are similar.
FPL 62064 (5-20 mg/kg; intraperitoneal injection; female LACA mice) treatment inhibits peritoneal inflammation induced by immune-complex.
Animal Model: | Female LACA mice (20-30 g) injected with immune complex. |
Dosage: | 5 mg/kg, 10 mg/kg, 20 mg/kg |
Administration: | Intraperitoneal injection |
Result: | Produced a dose-related inhibition of dye extravasation, leukotriene C 4 (LTC 4 ) and prostaglandin E 2 (PGE 2 ) formation. |