名称:
                                5,5-Trans lactone-containing inhibitors of serine proteases: Identification of a novel, acylating thrombin inhibitor
                             
                            
                                摘要:
                                Synthesis of a variety of 5,5-trans fused lactones, related to compounds found in extracts of Lantana camara, has provided a series of novel acylating inhibitors of human thrombin, trypsin, chymotrypsin and human leucocyte elastase. The most effective thrombin inhibitor is 7 with an IC50 of 130nM and a K-obs/[I] of 4,000 M-1 s(-1). (C) 1998 Elsevier Science Ltd. All rights reserved.