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Plant Diversity ›› 2007, Vol. 29 ›› Issue (02): 263-264.

• 研究论文 • 上一篇    

金鱼藻的化学成分

路小利1 , 2 , 乔 英2 , 张宪民2 , 马柏林1 , 邱明华2   

  1. 1 西北农林科技大学生命科学学院, 陕西杨陵 712100; 2 中国科学院昆明植物研究所植物化学与西部植物资源持续利用国家重点实验室, 云南昆明 650204)

  • 收稿日期:2006-07-11 出版日期:2007-04-25 发布日期:2007-04-25
  • 通讯作者: 邱明华

Chemical Constituents from Ceratophyllum demersum (Ceratophyllaceae)

LU Xiao-Li1 , 2 , QIAO Ying2 , ZHANG Xian-Min2 , MA Bo-Lin1 , QIU Ming-Hua2 *   

  1. 1 College of Life Science of Northwest Sci-Tech University of Agricultural and Forestry, Yangling 712100 , China;
    2 The State Key Laboratory of Phytochemistry and Plant Resources in West China , Kunming Institute of Botany, Chinese Academy of Sciences, Kunming 650204 , China )
  • Received:2006-07-11 Online:2007-04-25 Published:2007-04-25
  • Contact: QIU Ming-Hua

摘要: 从金鱼藻( Ceratophyllum demersum L .) 全草的乙醇提取物中分离鉴定了其中7 个, 分别为: 苜蓿素-7- O-β- D-葡萄糖苷( 1) , naringenin-7- O-β- D-葡萄糖苷(2 ) , 七叶内酯(3) , β-谷甾醇(4 ) , 7α-羟基-β-谷甾醇(5) , 7α-甲氧基-β-谷甾醇(6) , 十六碳脂肪酸(7) 。化合物(3) 为首次从金鱼藻中分离得到。

关键词: 金鱼藻, 苜蓿素-7- O-β-D-葡萄糖苷, Naringenin-7- O-β- D-葡萄糖苷, 七叶内酯FONT

Abstract: In this paper , we represent seven compounds [ tricin-7-O-β- D-glucoside (1 ) , naringenin-7-O-β- D-glucoside ( 2) , esculetin (3) , β-sitosterol (4) , 7α-hydroxyl-β-sitosterol (5) , 7α-methoxyl-β-sitosterol (6) and palmitic acid (7) ] .
All compounds were isolated from Ceratophyllum demersum L . which was collected from Lijang . We compare them with compounds isolated form the material collected from Kunming by TLC . The results show that the types of main secondary metabolite in Ceratophyllum demersum L . in Yunnan are similar .

Key words: Ceratophyllum demersum