Synthesis of α-santonin derivatives for diminutive effect on T and B-cell proliferation and their structure activity relationships
作者:Praveen K. Chinthakindi、Jasvinder Singh、Shilpa Gupta、Amit Nargotra、Priya Mahajan、Anupurna Kaul、Zabeer Ahmed、Surrinder Koul、Payare L. Sangwan
DOI:10.1016/j.ejmech.2016.11.018
日期:2017.2
along with alpha-santonin for Tumor Necrosis Factor Alpha (TNF-alpha) inhibitory activity. One of the molecules (7) at 10 muM showed equipotency to that of dexamethasone (1 muM conc.) used as a standard. Structure activity relationships of the synthesized compounds along with our earlier reported alpha-santonin derivatives have been studied. Inferences from the modifications carried out at all the three
合成了一个新的包含20种来自α-桑顿蛋白的化合物的文库,并通过MTT分析针对Con-A诱导的T细胞增殖和LPS诱导的B细胞增殖进行了测试。该研究确定了有效的免疫抑制剂分子,并与α-桑顿蛋白一起进一步筛选了肿瘤坏死因子α(TNF-α)抑制活性。10μM的一个分子(7)与用作标准品的地塞米松(1μM浓)具有同等效力。已经研究了合成化合物与我们先前报道的α-桑顿素衍生物之间的结构活性关系。已经详细阐述了在α-桑顿蛋白的所有三个位点进行的修饰的推论。