作者:Sung Yun Cho、Ji Yoen Baek、Sang Sub Han、Seung Kyu Kang、Jae Du Ha、Jin Hee Ahn、Jae Don Lee、Kwang Rok Kim、Hyae Gyeong Cheon、Sang Dal Rhee、Sung Don Yang、Gyu Hwan Yon、Chwang Siek Pak、Joong-Kwon Choi
DOI:10.1016/j.bmcl.2005.10.062
日期:2006.2
A series of novel cyclopenta[d][1,2]-oxazine derivatives was prepared and evaluated for their inhibitory activity toward protein tyrosine phosphatase 1B (PTP-1B). Compound 6s was found to be an inhibitor of PTP-1B with nanomolar IC(50) value and high level of selectivity over other recombinant phosphatases.
制备了一系列新型的环戊[d] [1,2]-恶嗪衍生物,并评估了它们对蛋白酪氨酸磷酸酶1B(PTP-1B)的抑制活性。发现化合物6s是PTP-1B抑制剂,具有纳摩尔IC(50)值和比其他重组磷酸酶高的选择性。