the essential oil obtained by hydrodistillation of flowers of calycanthus floridus l. var.oblongifolius (nutt.) d.e. boufford & s.a. spongberg, planted in sabzevar, khorasan province(iran), was analyzed by gc and gc/ms. eighteen compounds representing 90.1% of theflower oil of calycanthus floridus l. var. oblongifolius were identified, among them 1,8-cineol(33.1%), bornyl acetate (14.1%), α-pin...

The essential oil obtained by hydrodistillation of flowers of Calycanthus floridus L. var.oblongifolius (Nutt.) D.E. Boufford & S.A. Spongberg, planted in Sabzevar, Khorasan Province(Iran), was analyzed by GC and GC/MS. Eighteen compounds representing 90.1% of theflower oil of Calycanthus floridus L. var. oblongifolius were identified, among them 1,8-cineol(33.1%), bornyl acetate (14.1%), α-pin...

The Lauraceae family has commercial uses, such as in the food, pharmaceutical, and perfume industries. This study was conducted to investigate anti-asthmatic activity of essential oils from seven species family. were extracted leaves species, chemical composition investigated by gas chromatography-mass spectrometry. major constituents differed depending on even if they belonged same main campho...

Essential oils from Amazonian species are gaining increasing interest worldwide due to their medicinal and cosmetic applications; however, the relation among chemical constituents biological properties not well explored. Therefore, present research aims obtain an understanding of bioactivity compounds in essential plants Annonaceae family (Bocageopsis pleiosperma, Onychopetalum amazonicum, Unon...

ABSTRACT. This work aimed to investigate, for the first time, chemical composition and cytotoxicity of Dillenia reticulata King’s essential oil. The oil was obtained through hydrodistillation, its volatile components were analyzed gas chromatography (GC-FID) chromatography-mass spectrometry (GC-MS) techniques. Twelve components, which constitutes more than 99.49% content, successfully identifie...

Essential oils (EOs), the odorous and volatile products of a plant’s secondary metabolism, have wide applications in folk medicine, food flavoring preservation, fragrance industries. The aim this study was to analyze chemical composition EO from aerial parts (including inflorescences) wild Teucrium luteum subsp. flavovirens Tunisia. obtained by hydrodistillation air-dried plant material Cleveng...

This study was designed to evaluate, for the first time, antioxidant and antimicrobial activities of Nepeta × faassenii essential oil (NEO). Twenty-six compounds were identified by gas chromatography mass spectrometry analysis, which 4a alpha,7alpha,7a alpha-nepetalactone (34.12%), elemol (23.23%), spiro(5,6)dodecane (13.73%), 3,4 alpha-dihydro-4a alpha, 7 7a (7.93%) major compounds. The NEO ex...

Pistacia atlantica Desf. (Atlas pistachio) is one of the most widely distributed wild species genus. It an Irano–Touranian with a large geographic area that extends from Canary Islands to Pamir Mountains. Since ancient times, atlas pistachio gum-like resin and fruits, very rich in essential oils (EOs) fixed (FOs), respectively, were used traditional medicine included different cosmetics health ...