Grand fir (Abies grandis) has been developed as a model system for studying defensive oleoresin formation in conifers in response to insect attack or other injury. The turpentine fraction of the oleoresin is a complex mixture of monoterpene (C10) olefins in which (-)-limonene and (-)-alpha- and (-)-beta-pinene are prominent components; (-)-limonene and (-)-pinene synthase activities are also in...

Background Anthriscus caucalis is a non-native plant in North America with invasive potential. As part of our interests essential oils the Great Basin, wild-growing sample A. was collected southwestern Idaho. Methods The obtained by hydrodistillation and analyzed gas chromatographic methods (GC–MS, GC–FID, chiral GC–MS). Results major components oil were cis-chrysanthenyl acetate (42.3%), myrce...

Bu çalışmada ülkemizin biyolojik zenginliklerinin önemli bir parçası olan ve doğal habitatlarından toplanan Hypericum L. cinsine ait uniglandosum Hausskn. ex Bornm., microcalycinum Boiss. & Heldr. scabroides N. Robson Poulter türleri uçucu yağ bileşenleri yönünden araştırılmıştır. türlerden endemik türdür. Çalışmada kullanılan bitkiler temmuz- ağustos ayında çiçekli dönemde iken toplana...

This study evaluates the content of essential oils (EOs) and prenylated flavonoid Xanthohumol (XN) in extracts Slovenian hops, cultivar Aurora, obtained by using fluids different polarity. It is a continuation our previous work, investigating extraction bitter acids from hops. Extraction was conducted semi-continuously, sub- supercritical polarity, i.e., carbon dioxide (CO2) propane as non-pola...

Lemongrass essential oil has many compounds appropriate for application in foods, cosmetics, and pharmaceutical products. Of these, citral is a high-value compound of interest to industry. This work aims evaluate the use vacuum fractional distillation separate lemongrass compounds, producing fractions containing high content. The effect process parameters, namely pressure, type column, energy i...

Background: Thromboembolic disorders are one of the important causes leading to death. In Siddha system medicine, many drugs have been mentioned in literature and their thrombolytic potential needs be scientifically evaluated. Aim: The study aims perform Silico computational studies Phytoconstituents formulation Sikkanjar Manapagu (SM) evaluate its potential. Methods: Autodock program was used ...