NATURAL PRODUCT RESEARCH AND DEVELOPMENT ›› 2011, Vol. 23 ›› Issue (3): 446-448.

• Article • Previous Articles     Next Articles

Phenolic Acid Constituents from Dracocephalum moldavica

WU Xiao-jun, SONG Jian-xiao, ZHAO Ai-hua*, JIA Wei   

  1. School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240 China
  • Received:2009-09-29 Online:2011-06-25 Published:2011-08-08

Abstract:

To investigate the phenolic acid constituents of Dracocephalum moldavica L, eight compounds were isolated and purified by silica gel and Sephadex LH-20 column chromatography. The compound structures were identified as amburoside A (1), ferulic acid (2), caffeic acid (3), rosmarinic acid (4), methyl rosmarinate (5), luteolin (6), kaempferol (7), and β-daucosterol (8) based on their spectral data. Among them, compounds 1-5 were obtained from this plant for the first time.

Key words: Dracocephalum moldavica L., phenolic acid constituents

CLC Number: