VX-765 is a potent and selective inhibitor of caspase-1 with Ki of 0.8 nM.
VX-765 is usually metabolized to an active molecular VRT-043198. In cultures of peripheral blood mononuclear cells stimulated with bacterial products, VRT-043198 inhibited the release of Interleukin (IL)-1β and IL-18, but had no affect the secretion of other cytokines such as IL-α, TNFα, IL-6 and IL-8.
溶解在25%聚氧乙烯蓖麻油中
≤200 mg/kg 口服给药
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] Wannamaker W, et al. J Pharmacol Exp Ther. 2007, 321(2), 509-516.
分子式 C24H33ClN4O6 |
分子量 509.01 |
CAS号 273404-37-8 |
储存方式 ﹣20 ℃冷藏长期储存。冰袋运输 |
溶剂(常温) |
DMSO 86 mg/mL |
Water <1 mg/mL |
Ethanol 85 mg/mL |
体内溶解度
NCT Number | Conditions | Interventions | Sponsor/Collaborators | Phases | Start Date | Last Updated |
NCT01048255 | Partial Epilepsy | Drug: VX-765 | Vertex Pharmaceuticals Incorporated | Phase 2 | 2010-01-01 | 2013-12-19 |
NCT00205465 | Psoriasis | Drug: VX-765 | Vertex Pharmaceuticals Incorporated | Phase 2 | 2004-12-01 | 2007-12-03 |
NCT01501383 | Epilepsy | Drug: VX-765 Part A|Drug: Placebo|Drug: VX-765 Part B | Vertex Pharmaceuticals Incorporated | Phase 2 | 2011-12-01 | 2014-01-15 |
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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