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Dp44mT 是一种具有选择性抗癌活性的铁螯合剂。
Dp44mT 是一种具有选择性抗癌活性的铁螯合剂。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
5 mg | ¥ 297 | 现货 | |
10 mg | ¥ 493 | 现货 | |
25 mg | ¥ 978 | 现货 | |
50 mg | ¥ 1,560 | 现货 | |
100 mg | ¥ 2,430 | 现货 | |
200 mg | ¥ 3,620 | 现货 | |
500 mg | ¥ 5,790 | 现货 | |
1 mL x 10 mM (in DMSO) | ¥ 478 | 现货 |
产品描述 | Dp44mT, a effective iron chelator, has selective antitumor activity. |
体外活性 | 在MDA-MB-231细胞中,Dp44mT选择性地靶向拓扑异构酶topo2α,造成DNA损伤。Dp44mT对SK-N-MC、SK-Mel-28和MCF-7细胞表现出显著的抗增殖效果,其IC50分别为30 nM、60 nM和60 nM,而对正常的MRC-5成纤维细胞无影响。在SK-N-MC神经上皮瘤和M109细胞中,Dp44mT抑制了细胞从Fe-Tf的铁摄取,并诱导细胞凋亡。作为Pgp底物的Dp44mT,还通过劫持溶酶体P糖蛋白(Pgp)克服了多药耐药性。 |
体内活性 | Dp44mT(0.4 mg/kg,静脉注射)通过剂量依赖方式抑制CD2F1小鼠体内植入的M109肿瘤。 |
细胞实验 | SK-N-MC, SK-Mel-28, MCF-7 and MRC-5 cells are incubated in the presence and absence of DFO, 311, 3-aminopyridine-2-carboxaldehyde thiosemicarbazone, doxorubicin, and the DpT series of chelators (0-25 μM) for 72 hours at 37°C. The effect of the chelators on proliferation is examined using the MTT assay. |
动物实验 | CD2F1 mice that are implanted M109 tumors intravenous inject Dp44mT (dissolved in Propylene glycol) 4 mg/kg in twice daily. |
别名 | 2-(二-2-吡啶基亚甲基)-N,N-二甲基肼基硫代甲酰胺 |
分子量 | 285.37 |
分子式 | C14H15N5S |
CAS No. | 152095-12-0 |
Smiles | CN(C)C(=S)NN=C(c1ccccn1)c1ccccn1 |
密度 | no data available |
存储 | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | ||||||||||||||||||||||||||||||||||||||||
溶解度信息 | DMSO: 16.67 mg/mL (58.4 mM), Sonication is recommended. Ethanol: 47 mg/mL (164.69 mM) H2O: Insoluble | ||||||||||||||||||||||||||||||||||||||||
溶液配制表 | |||||||||||||||||||||||||||||||||||||||||
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