Secondary metabolites from Nepeta juncea

作者：Jamila Nargis; Ullah Riaz^*; Alwahsh Mohamed Ali Abdunnabi; Haider Sajjad; Wong K C; Ullah Zahoor

来源：African Journal of Biotechnology, 2011, 10(77): 17884-17886.

DOI：10.5897/AJB11.1447

• Nepeta juncea
• Lamiaceae
• natural products

The study of the phytochemical investigation on the chemical constituents of the whole plant of Nepeta juncea belonging to the family Lamiaceae resulted in the isolation and characterization of 11 compounds. Nine of these compounds were identified as ursolic acid, oleanolic acid, beta-sitosterol, stigmasterol, stigmasterol glucoside, 5,4'-dihydroxy-3,6,7-trimethoxyflavone, (-)-6 beta-hydroxy-15,16-epoxy-5 beta, 8 beta, 9 beta, 10 alpha-cleroda-3,13(16), 14-trien-18-oic acid, glutinol and beta-amyrin. These compounds were individually identified by different spectroscopic techniques and by comparisons with reported data. This study constitutes the first phytochemical work on Nepeta juncea.

• 出版日期2011-12-5