产品
编 号:F515503
分子式:C16H27N2O4P
分子量:342.37
产品类型
结构图
CAS No: 909725-61-7
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产品详情
生物活性:
W146 is a selective antagonist of sphingosine-1-phosphate receptor 1 (S1PR1) with an EC50 value of 398 nM.
体内研究:
W146 (5 mg/kg, ip, prior to AMD3100 administration) pre-treatment shows approximately 8-fold increase of KSL-HSPC mobilization, measured by the CFU-G/M colony forming assays, compared to that in mice treated with AMD3100 alone The W146-mediated augmentation of KSL-HSPC mobilization is specific, because pretreatment of mice with W140 is unable to produce any effect on AMD3100-stimulated KSL-HSPC mobilization. Injections of W146, W140, JTE013, or Cay10444 do not alter the basal WBC count in mice.Animal Model:Mice (4-6-week-old).
Dosage:5 mg/kg.
Administration:IP, 1 hour prior to AMD3100 (ADM) administration.
Result:Significantly increased in KSL-HSPC mobilization compared to that in mice pretreated with dextran followed by AMD3100 administration.
体外研究:
W146 is a S1PR1 antagonist with a Ki of ~70-80 nM. W146 pretreatment significantly increases activated cleaved caspase-3 levels. The reduced EPCs apoptosis which induced by S1P is completely abolished after treatment with W146.