Y79783 |
PD-166793 |
源叶(MedMol) | 98% |
- 产品描述:
PD-166793是一种有效,选择性和具有口服活性的 MMP 的广谱抑制剂,对 MMP-2,MMP-3 和 MMP-13 表现出纳摩尔浓度的效价 (IC50=4,7,8 nM),对 MMP-1,-7 和 -9 表现出微摩尔的效价 (IC50=6.0,7.2,7.9 μM)。PD-166793 可以减轻进行性心力衰竭的大鼠模型中的左心室重构和功能障碍。
- 靶点: MMP-2:4 nM (IC50);MMP-3:7 nM (IC50);MMP
- 体外研究:
PD-166793 (0.1 μM) leads to a 20% inhibition of AMP deaminase (AMPD) activity in rat heart homogenates.
PD-166793 (100 μM; 36 h) significantly reduces MMP‐9 activity in normal human cardiac fibroblasts.
- 体内研究:
PD-166793 (1 mg/kg/d; daily gavage for 10 weeks) largely prevents the adverse remodeling characteristically seen in the aortocaval (AV) fistula model.
PD-166793 (5 mg/kg; oral gavage) exhibits superior pharmacokinetics (t1/2=43.6 h, Cmax=42.4 µg/mL, AUC0-∞=2822 µg•h/mL) in rats.
- 参考文献:
1. O'Brien PM, et, al. Structure-activity relationships and pharmacokinetic analysis for a series of potent, systemically available biphenylsulfonamide matrix metalloproteinase inhibitors. J Med Chem. 2000 Jan 27;43(2):156-66.
2. Kaludercic N, et, al. Inhibiting metalloproteases with PD 166793 in heart failure: impact on cardiac remodeling and beyond. Cardiovasc Ther. Spring 2008;26(1):24-37.
3. Chancey AL, et, al. Effects of matrix metalloproteinase inhibition on ventricular remodeling due to volume overload. Circulation. 2002 Apr 23;105(16):1983-8.
- 溶解性: soluble in DMSO
- 保存条件: -20℃
- 配置溶液浓度参考:
1mg 5mg 10mg 1 mM 2.425 ml 12.127 ml 24.254 ml 5 mM 0.485 ml 2.425 ml 4.851 ml 10 mM 0.243 ml 1.213 ml 2.425 ml 50 mM 0.049 ml 0.243 ml 0.485 ml
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输入产品批号:
本计算器可帮助您计算出特定溶液中溶质的质量、溶液浓度和体积之间的关系,公式为:
质量 (mg) = 浓度 (mM) x 体积 (mL) x 分子摩尔量 (g/mol)