Abstract The transformation of 3,5-bis hydroxypheny-1,2-isoxazoles to their sulfonate ester derivatives is being described. The synthesis of the products was confirmed using FT-IR, NMR, and X-ray diffraction analysis. Subsequently the electrochemical and DNA binding studies of the synthesized compounds were executed. Electrochemical studies of compounds were carried out using cyclic voltammetry (CV)
摘要 描述了 3,5-双羟基苯基-1,2-异恶唑向其磺酸酯衍生物的转化。使用FT-IR、NMR和X-射线衍射分析证实产物的合成。随后进行了合成化合物的电化学和 DNA 结合研究。使用循环伏安法 (CV) 进行化合物的电化学研究。循环伏安法的结果表明合成的化合物表现出一个电子氧化。CV 滴定被用来研究合成的异恶唑衍生物和 DNA 之间的相互作用,这揭示了合成化合物与 DNA 的嵌入相互作用。化合物 4 表现出最高的 DNA 相互作用,结合常数 (K) 的值为 9.03 × 104 M-1。
Estrogen receptor modulators
申请人:——
公开号:US20010036956A1
公开(公告)日:2001-11-01
Isoxazole estrogen receptor agonist and antagonist compounds having unexpected and surprising activity in modulating estrogen receptor activity are described. In addition, methods and compositions for treating or preventing estrogen receptor-mediated disorders are disclosed. The compounds, methods, and compositions of the invention have utility in preventing or treating estrogen receptor-mediated disorders such as osteoporosis, breast and endometrial cancers, atherosclerosis, and Alzheimer's disease.