Synthesis and antigastric ulcer activity of novel 5-isoproyl-3,8-dimethylazulene derivatives
                                
                                    
                                        作者:Lu-Yun Zhang、Fang Yang、Wan-Qi Shi、Ping Zhang、Ying Li、Shu-Fan Yin                                    
                                    
                                        DOI:10.1016/j.bmcl.2011.08.018
                                    
                                    
                                        日期:2011.10
                                    
                                    5-Isoproyl-3,8-dimethylazulene derivatives were synthesized and evaluated for antigastric ulcer activity in vivo. Some of them possess the best activity against gastric ulcer with ulcer index values lower than the drug reference (omeprazole). The structure-activity relationship (SAR) shows that the lipophilic flat structure contributes to quite potent antigastric ulcer activity. (C) 2011 Elsevier Ltd. All rights reserved.