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Alvelestat

AZD-9668,AZD9668,AZD 9668

Alvelestat (AZD9668) is an oral, highly selective inhibitor of neutrophil elastase (NE) with IC50 and Ki of 12 nM and 9.4 nM, at least 600-fold more selective over other serine proteases. Phase 2.

目录号
EY2753
EY2753
EY2753
EY2753
纯度
99.09%
99.09%
99.09%
99.09%
规格
1 mg
5 mg
10 mg
50 mg
原价
380
1200
2050
6,560
售价
380
1200
2050
6,560
库存
现货
现货
现货
现货
订购
订购
订购
订购
订购
订购
  • 生物活性

    AZD9668 had a high binding affinity for human NE (KD = 9.5 nM) and potently inhibited NE activity. In contrast to earlier NE inhibitors, the interaction between AZD9668 and NE was rapidly reversible. AZD9668 was also highly selective for NE over other neutrophil-derived serine proteases. In cell-based assays, AZD9668 inhibited plasma NE activity in zymosan-stimulated whole blood. In isolated human polymorphonuclear cells, AZD9668 inhibited NE activity on the surface of stimulated cells and in the supernatant of primed, stimulated cells.

  • 体外研究

  • 体内研究

  • 激酶实验

  • 细胞实验

  • 动物实验

  • 不同实验动物依据体表面积的等效剂量转换表(数据来源于FDA指南)

    动物 A (mg/kg) = 动物 B (mg/kg)×动物 B的Km系数/动物 AKm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。


  • 参考文献

    [1] Kuna P, et al. AZD9668, a neutrophil elastase inhibitor, plus ongoing budesonide/formoterol in patients with COPD. Respir Med. 2012 Apr;106(4):531-9.
    [2] Vogelmeier C, et al. A randomised, placebo-controlled, dose-finding study of AZD9668, an oral inhibitor of neutrophil elastase, in patients with chronic obstructive pulmonary disease treated with tiotropium. COPD. 2012 Apr;9(2):111-20.

    分子式
    C24H20F3N5O4S
    分子量
    545.53
    CAS号
    848141-11-7
    储存方式
    -20 ℃长期冷藏储存。冰袋运输
    溶剂(常温)
    DMSO
    100 mg/mL
    Water
    <1 mg/mL
    Ethanol
    <1 mg/mL

    体内溶解度

  • Clinical Trial Information ( data from http://clinicaltrials.gov )

    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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