Comparative studies on the volatile and non-volatile fractions of 6 species. i.e. Salvia officinalis, S. tomentosa, S. fruticosa, S. candelabrum, S. ringens, S. lavandulifolia of the Section Salvia (Lamiaceae) have been carried out. Both fractions provide the chemical pattern matches to the
Three apianane terpenoids, rel-(5S, 6S, 7S, 10R, 12S, 13R)-7-hydroxyapiana-8,14-diene-11,16-dion-(22,6)-olide, rel-(5S, 6S, 7R, 10R, 12S, 13R)-7-hydroxyapiana-8,14-diene-11,16-dion-(22,6)-olide and rel-(5S, 6S, 7S, 10R, 12R, 13S)-7-hydroxyapiana-8,14-diene-11,16-dion-(22,6)-olide were isolated from
A new abietane diterpenoid, 12-O-methyl carnosol (2), was isolated from the leaves of sage (Salvia officinalis L.), together with 11 abietane diterpenoids, 3 apianane terpenoids, 1 anthraquinone, and 8 flavonoids. Antioxidant activity of these compounds along with 4 flavonoids isolated from thyme