货号:A252851
同义名:
Bis(choline)tetrathiomolybdate; ALXN1840
ATN-224, a copper-chelator agent, can inhibit intracellular SOD1 with IC50 of 17.5 nM.
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描述 | ATN-224 demonstrates a unique and robust attraction to copper ions (108 mol/L), without affinity for calcium, iron, magnesium, zinc, or manganese ions up to concentrations of 1 mM, as revealed by isothermal titration calorimetry. It restricts the growth of HUVEC (IC50=1.4±0.3 μM; n=5) and inhibits bovine SOD1 activity (IC50=0.33±0.03 μM after 24 hours). The suppression of SOD1 by ATN-224 is both time-bound, peaking around 16 hours, and dose-dependent, demonstrating an IC50 of 17.5±3.7 nM in endothelial cells. Additionally, it deters FGF-2-stimulated ERK1/2 phosphorylation correlating with its anti-proliferative IC50 range (1.25-2.5 μM)[1]. Orally administered ATN-224 targets and inhibits the copper/zinc-dependent superoxide dismutase 1 (Cu/Zn-SOD1) in endothelial and cancer cells[2]. |
Animal study | Furthermore, ATN-224 significantly reduces angiogenesis in a Matrigel plug mouse model, both when directly incorporated into the plug and administered orally. This anti-angiogenic effect occurs prior to detectable copper reduction in plasma or the Matrigel, indicating a mechanism of action independent of copper depletion[1]. |
计算器 | ||||
存储液制备 | ![]() |
1mg | 5mg | 10mg |
1 mM 5 mM 10 mM |
2.31mL 0.46mL 0.23mL |
11.56mL 2.31mL 1.16mL |
23.12mL 4.62mL 2.31mL |
CAS号 | 649749-10-0 |
分子式 | C10H28MoN2O2S4 |
分子量 | 432.54 |
SMILES Code | OCC[N+](C)(C)C.OCC[N+](C)(C)C.[S-][Mo]([S-])(=S)=S |
MDL No. | MFCD25976790 |
别名 | Bis(choline)tetrathiomolybdate; ALXN1840; Decuprate; Bis-choline tetrathiomolybdate |
运输 | 蓝冰 |
InChI Key | FSWNJZRQQVVVJT-UHFFFAOYSA-L |
Pubchem ID | 18442052 |
存储条件 |
In solvent -20°C:3-6个月-80°C:12个月 Pure form Sealed in dry,2-8°C |
溶解方案 |
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