中文名 | 3-甲基亚磺酰丙基异硫氰酸酯 |
英文名 | Iberin |
别名 | 化合物 T15544 3-甲基亚磺酰丙基异硫氰酸酯 |
英文别名 | Iberin 3-methylsulphinylpropylisothiocyanate 3-(Methylsulfinyl)propyl isothiocyanate Methyl(3-isothiocyanatopropyl) sulfoxide 1-isothiocyanato-3-(methylsulfinyl)propane 3-methylsulfinylpropylimino(thioxo)methane 1-ISOTHIOCYANATO-3-(METHYLSULPHINYL)-PROPANE isothiocyanicacid,3-(methylsulfinyl)propylester |
CAS | 505-44-2 |
化学式 | C5H9NOS2 |
分子量 | 163.26 |
密度 | 1.142 (estimate) |
沸点 | 240.37°C (rough estimate) |
溶解度 | 氯仿 (微溶) 、甲醇 (微溶) |
折射率 | 1.5237 (estimate) |
存储条件 | Hygroscopic, Refrigerator, under inert atmosphere |
稳定性 | 湿度敏感 |
外观 | 滑油 |
颜色 | Colourless |
物化性质 | 生物活性 Iberin (NSC 321801) 是萝卜硫素的亚砜类似物,是天然存在的异硫氰酸酯家族的成员。抑制 HL60 细胞的 IC50 值为 2.3 μM。Iberin 诱导凋亡 (apoptosis)。 |
靶点 | Human Endogenous Metabolite |
体外研究 | Iberin inhibits the growth of neuroblastoma cells in a dose- and time-dependent manner. The iberin-induced cell cycle arrest in neuroblastoma cells is associated with inhibition of expression of cyclin-dependent kinase Cdk2, Cdk4, and Cdk6 proteins. There is an increase in apoptotic cell death in iberin treated cells as compared with control cells. The iberin-induced apoptosis is found to be associated with activation of caspase-9, caspase-3, and PARP. Iberin inhibits growth of human glioblastoma cells in cell proliferation assays, enhances cytotoxicity, and induces apoptosis by activation of caspase-3 and caspase-9. |
体内研究 | Iberin is tested in an in vivo foreign-body infection mouse model, and the results show no significantly difference in bacterial clearance between treated and nontreated miced. Iberin increases tissue levels of the phase II detoxification enzymes quinone reductase and glutathione S-transferase in a variety of rat tissues. |
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