2018年8月17日 星期五
吴茱萸和臭辣吴萸果实化学成分及不同采收时间主要成分含量的变化
Chemical constituents in fruits of Evodia rutaecarpa and E. fargesii, and changes in contents of main constituents at different harvesting times
2018年 第27卷 第1期 页码[112-114]
Abstract

Chemical constituents in fruits of Evodia rutaecarpa (Juss.) Benth. and E. fargesii Dode were identified by UPLC-Q-TOF-MS technology, and changes in contents of main constituents at different harvesting times were analyzed. The results show that common constituents in fruits of E. rutaecarpa and E. fargesii are thirteen, including indoloquinazolines, limonin and quinolones. Contents of main constituents in their fruits firstly increase and then decrease with the fruit maturing process. In fruits of E. rutaecarpa, contents of indoloquinazolines (including evodiamine, rutaecarpine, and dehydroevodiamine), limonin, and quinolones peak on September 5th, August 24th, and August 14th, with 1.509 7%, 0.429 2%, and 0.189 6%, respectively; in fruits of E. fargesii, contents of three kinds of constituents peak on August 14th, August 4th, and July 17th, with 0.215 2%, 0.521 1%, and 0.215 9%, respectively. The comprehensive analysis shows that the optimum harvesting time of E. rutaecarpa and E. fargesii is the end of August to early September and the end of July to the middle of August, respectively; total content of three kinds of constituents in fruits of E. rutaecarpa is higher than that of E. fargesii, and its medicinal quality is slightly better than the latter.

 

关键词吴茱萸; 臭辣吴萸; 吲哚喹唑啉类; 柠檬苦素; 喹诺酮类
Key wordsEvodia rutaecarpa (Juss.) Benth.; Evodia fargesii Dode; indoloquinazolines; limonin; quinolones
作者李懿恒, 黄佳楠, 刘潇, 印敏, 刘飞, 冯煦, 王奇志
所在单位江苏省中国科学院植物研究所(南京中山植物园) 江苏省植物资源研究与利用重点实验室 江苏省农业种质资源保护与利用平台, 江苏 南京 210014
点击量101
基金项目国家自然科学基金资助项目(31470425; 31570359); 江苏省科技计划项目(BM2015019)