NATURAL PRODUCT RESEARCH AND DEVELOPMENT ›› 2010, Vol. 23 ›› Issue (6): 1006-1008.

• Article • Previous Articles     Next Articles

Chemical Constituents of Ophioglossum thermale Kom.

ZHANG Guo-wei, WU Nai-zhu, FAN Qiang, ZHOU Xian-li*, HUANG shuai   

  1. College of Life Science and Engineering, Southwest Jiaotong University, Chengdu 610031, China
  • Received:2008-12-18 Online:2011-01-10 Published:2011-10-19

Abstract:

Seven known compounds were isolated from the Ophioglossum thermale Kom. by using silica gel column chromatography. Their structures were identified as linoleic acid (1), trielaidin (2), β-sitosterol (3), pentadecanoate triglyceride (4), monolinoleoyl glycerol (5), 3-methoxyquercetin (6), and 3,4-dihydroxybenzonic acid (7) by spectroscopic evidences. All compounds were isolated from this plant for the first time.

Key words: Ophioglossum thermale Kom., chemical constituents