货号:A116839 同义名: CGP 37391;DN 18001AF
Deferiprone是一种口服活性的铁螯合药物,主要用于治疗地中海贫血中的输血性铁超负荷。Deferiprone 与铁有很高的亲和力,能够与几乎所有铁池在分子、细胞、组织和器官层面相互作用。每日 50-120 mg/kg 的剂量对于使患者达到负铁平衡有效。Deferiprone 可以增加尿液中的铁排泄,主要取决于患者的铁负荷和药物的剂量。
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描述 | Deferiprone is a potent iron chelating agent that is orally active, capable of penetrating the brain, cells, and skin. It is effective in inhibiting tumor cell proliferation and migration, while also promoting apoptosis. Additionally, deferiprone possesses anti-anemic, neuroprotective, anti-inflammatory, antioxidant, and antidotal properties, making it useful in studies related to cancer, cardiovascular disease, infection, inflammation, and neurological diseases[1].[2].[3].[4].[5].[6].[7].[8]. |
体内研究 | Deferiprone (100 mg/kg daily for 4 weeks, ingested) demonstrates a neuroprotective effect in a mouse model of tauopathy, the rTg(tauP301L)4510[6]. Deferiprine (50-200 mg/kg daily, orally for 5-10 days) alleviates nephrotoxicity in a rat model of acute renal failure induced by Cisplatin[7]. Deferiprone (13.82 and 27.64 mg/kg per day, ingested for 4 weeks) exhibits anti-apoptotic and neuroprotective activities in a rat model of Alzheimer’s disease[8]. |
体外研究 | Deferiprone (ranging from 66 to 660 μM, over 48 to 96 hours) significantly inhibits cell proliferation in TRAMP-C2, Myc-CaP, and 22rv1 cells[1]. At a concentration of 100 μM and up to 192 hours, deferiprone hampers cell migration in the same cell lines[1]. Deferiprone (100 μM, 24 hours) reduces both the expression and activity of mitochondrial aconitase (m-Acon) in TRAMP-C2, Myc-CaP, and 22rv1 cells[1]. Deferiprone (up to 1 μM, between 0.5 and 24 hours) lowers free iron levels in thalassemic red blood cells[2]. Deferiprone (10 minutes) inhibits human platelet aggregation stimulated by arachidonic acid (AA), adenosine diphosphate (ADP), epinephrine, and collagen, with IC50 values of 0.24, 0.25, 3.36, and 3.73 mM, respectively[3]. Deferiprone (0.1-3.2 μM, 5 minutes) inhibits COX-1 activity with an IC50 of 0.33 μM[3]. Deferiprone (4 mM, 5 minutes) prevents ADP-induced formation of cAMP[3]. Deferiprone (156.25 μg/mL, 24 hours) enhances the survival rate and reduces LDH levels, maintaining normal cell morphology in aged fibroblasts[4]. Deferiprone (25 μM, 6 hours) increases the antibacterial efficacy of conventional antibiotics against S. epidermidis[5]. |
计算器 | ||||
存储液制备 | 1mg | 5mg | 10mg | |
1 mM 5 mM 10 mM |
7.19mL 1.44mL 0.72mL |
35.93mL 7.19mL 3.59mL |
71.86mL 14.37mL 7.19mL |
CAS号 | 30652-11-0 |
分子式 | C7H9NO2 |
分子量 | 139.152 |
别名 | CGP 37391;DN 18001AF;Ferriprox |
运输 | 蓝冰 |
存储条件 |
In solvent -20°C:3-6个月-80°C:12个月 Pure form Inert atmosphere,Room Temperature |
溶解方案 |
DMSO: 6 mg/mL(43.12 mM),配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO H2O: 3 mg/mL(21.56 mM),配合低频超声助溶 |
动物实验配方 |