نتایج جستجو برای: β caryophyllene

تعداد نتایج: 178041  

Journal: :Online journal of biological sciences 2023

The genus Nepeta exhibits a wide spectrum of biological activity in medicine, agriculture, and the food industry. purpose research is to develop optimal agricultural technology for plantation cultivation cataria L. with preservation useful properties increase content essential oil conditions Northern Kazakhstan. objects are annual plants N. growing on Akmola region. It has been reliably proven ...

Journal: :Natural Volatiles and Essential Oils 2021

Iran is one of the major centres diversity for Salvia, with 58 species which 25% are endemic. A literature-based survey chemical profile Salvia essential oil found in was carried out. As a result, 46 belonging to genus were identified their composition. concise review scientific literature pertaining components oils and volatile fractions presented. The present showed that Iranian have been cla...

2013
Deivid C. Soares Nathalya A. Portella Mônica Freiman de S. Ramos Antonio C. Siani Elvira M. Saraiva

This study investigated the leishmanicidal activity against Leishmania amazonensis of four commercial oils from Copaifera spp. named as C1, C2, C3, and C4, the sesquiterpene and diterpene pools obtained from distilling C4, and isolated β -caryophyllene (CAR). Copaiba oils chemical compositions were analyzed by gas chromatography and correlated with biological activities. Diterpenes-rich oils C2...

Journal: :Journal of oleo science 2015
Wen-Juan Zhang Chun-Xue You Kai Yang Ying Wang Yang Su Zhu-Feng Geng Shu-Shan Du Cheng-Fang Wang Zhi-Wei Deng Yong-Yan Wang

Dendranthema indicum (L.) Des Moul. is a perennial herb commonly used as a traditional Chinese medicine for a long time. In this work, we took Dendranthema indicum as a target plant and two stored insects which include Tribolium castaneum and Stegobium paniceum adults as target insects. Essential oil obtained from Dendranthema indicum was analyzed by gas chromatography-mass spectrometry (GC-MS)...

Journal: :Chemistry & biodiversity 2013
José Eraldo do N Fontes Rosana P C Ferraz Anny C S Britto Adriana A Carvalho Manoel O Moraes Claudia Pessoa Emmanoel V Costa Daniel P Bezerra

Guatteria pogonopus Martius, a plant belonging to the Annonaceae family, is found in the remaining Brazilian Atlantic Forest. In this study, the chemical composition and antitumor effects of the essential oil isolated from leaves of G. pogonopus was investigated. The chemical composition of the oil was determined by GC-FID and GC/MS analyses. The in vitro cytotoxicity was evaluated against thre...

Journal: :Research, Society and Development 2022

Copaiba oil (CO) is an oleoresin containing resinous acids, comprising mainly of diterpenes, and volatile compounds, sesquiterpenes. CO has been used for many years as a therapeutic agent cosmetic, being the β-caryophyllene (CAR) one main sesquiterpene markers found in samples. During last years, some analytical methods have developed analysis sesquiterpenes like CAR from CO. However, these are...

به منظور بررسی ترکیبهای اسانس گیاهCentaurea behen L., سرشاخه های گیاه از منطقه  بومهن (سال 1382) در استان تهران جمع آوری گردید وپس از خشک شدن در دمای محیط با روش تقطیر با  آب اسانس گیری شد (Clevenger). اسانس به صورت یک لایه روغنی زرد روشن با بازده  0.5%  بدست آمد . ترکیبهای موجود در اسانس با دستگاه کروماتوگراف گازی (GC) و گاز کروماتوگراف   متصل شده با طیف سنج  جرمی (GC/MS) مورد بررسی قرار گرفت....

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