PH-797804是一种新型吡啶酮抑制剂,作用于p38α,IC50为26 nM;比作用于p38β选择性高4倍以上,不抑制JNK2。
PH-797804 is a highly selective and potent inhibitor of p38 MAP kinase with IC50 of 26 nM.
2% DMSO+30% PEG 300+5% Tween 80+ddH2O
0.001-1 mg/kg 口服饲喂
动物 A (mg/kg) = 动物 B (mg/kg)×动物 B的Km系数/动物 A的Km系数 | |
例如,已知某工具药用于小鼠的剂量为88 mg/kg , 则用于大鼠的剂量换算方法:将88 mg/kg 乘以小鼠的Km系数(3),再除以大鼠的Km系数(6),得到该药物用于大鼠的等效剂量44 mg/kg。
[1] Hope HR, et al, J Pharmacol Exp Ther, 2009, 331(3), 882-895.
[2] Heidi R. Hope et al. Anti-Inflammatory Properties of a Novel N-Phenyl Pyridinone Inhibitor of p38 Mitogen-Activated Protein Kinase: Preclinical-to-Clinical Translation JPET December 2009 vol. 331 no. 3 882-895
[3] Xing L, Devadas B, Devraj RV, Selness SR, Shieh H, Walker JK, Mao M, Messing D, Samas B, Yang JZ, Anderson GD, Webb EG, Monahan JB.Discovery and characterization of atropisomer PH-797804, a p38 MAP kinase inhibitor, as a clinical drug candidate.ChemMedChem. 2012 Feb 6;7(2):273-80.
分子式 C22H19BrF2N2O3 |
分子量 477.3 |
CAS号 586379-66-0 |
储存方式 ﹣20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) |
DMSO 100 mg/mL |
Water <1 mg/mL |
Ethanol 6 mg/mL |
体内溶解度
NCT Number | Conditions | Interventions | Sponsor/Collaborators | Phases | Start Date | Last Updated |
NCT00559910 | Chronic Obstructive Pulmonary Disease | Drug: PH-797804|Drug: Placebo | Pfizer | Phase 2 | 2008-02-01 | 2011-04-22 |
NCT01589614 | Healthy | Drug: PH-797804|Drug: PH-797804 + erythromycin | Pfizer | Phase 1 | 2012-06-01 | 2012-08-16 |
NCT01321463 | Pulmonary Disease, Chronic Obstructive | Drug: PH-797804|Drug: Placebo | Pfizer | Phase 2 | 2011-05-01 | 2013-07-08 |
NCT00614705 | Neuralgia, Postherpetic | Drug: PH-797804|Drug: Placebo | Pfizer | Phase 2 | 2008-04-01 | 2011-05-09 |
NCT01862887 | Healthy | Drug: PH-797804|Drug: Moxifloxacin|Drug: Placebo | Pfizer | Phase 1 | 2013-04-01 | 2013-08-14 |
NCT00620685 | Arthritis, Rheumatoid | Drug: Placebo|Drug: PH-797804|Drug: PH-797804 | Pfizer | Phase 2 | 2008-03-01 | 2011-05-16 |
NCT01217918 | Healthy | Drug: 1 mg|Drug: 5 mg|Drug: 10 mg | Pfizer | Phase 1 | 2010-10-01 | 2011-02-14 |
NCT02084485 | Healthy | Drug: PH-797804|Drug: Placebo | Pfizer | Phase 1 | 2006-09-01 | 2014-03-13 |
NCT01479647 | Healthy Volunteers | Drug: PH-797804|Drug: PH-797804|Drug: PH-797804|Drug: PH-797804|Drug: PH-797804 | Pfizer | Phase 1 | 2011-12-01 | 2012-02-25 |
NCT01924650 | Healthy | Drug: PH-797804|Drug: PH-797804|Drug: PH-797804|Drug: PH-797804|Drug: PH-797804|Drug: PH-797804 | Pfizer | Phase 1 | 2014-03-01 | 2013-12-19 |
注:以上所有数据均来自公开文献,并不保证对所有实验均有效,数据仅供参考。
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