Design and synthesis of paracaseolide A analogues as selective protein tyrosine phosphatase 1B inhibitors
作者:Jian-Peng Yin、Chun-Lan Tang、Li-Xin Gao、Wei-Ping Ma、Jing-Ya Li、Ying Li、Jia Li、Fa-Jun Nan
DOI:10.1039/c4ob00214h
日期:——
A series of structurally related analogues of the natural product paracaseolide A were synthesized and identified as potent PTP1B inhibitors. Among these analogues, compound 10 in particular showed improved PTP1B enzyme inhibitory activity, high selectivity for PTP1B over TC-PTP, and improved cellular effects.
研究人员合成了一系列结构相关的天然产物 Paracaseolide A 类似物,并将其鉴定为强效 PTP1B 抑制剂。在这些类似物中,化合物 10 尤其显示出更强的 PTP1B 酶抑制活性、对 PTP1B 而非 TC-PTP 的高选择性以及更好的细胞效应。