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Microdistillation as a Useful Tool for the Analysis of Minute Amounts of Aromatic Plant Materials
Authors:K. H. C. Baser  B. Demirci  F. Demirci  N. Kirimer  I. C. Hedge
Affiliation:(1) Medicinal and Aromatic Plant and Drug Research Centre (TBAM), Anadolu University, 26470 Eskisehir, Turkey;(2) Faculty of Pharmacy, Department of Pharmacognosy, Anadolu University, 26470 Eskisehir, Turkey;(3) Royal Botanic Garden, Edinburgh, EH3 5LR, Scotland, United Kingdom
Abstract:The MicroDistiller (Eppendorf), enables the distillation of aromatic material even in very small quantities. Using the simple microdistillation technique, minute amounts ofCyclotrichium leucotrichum(Stapf ex Rech. fil.) Leblebici andC. stamineum(Boiss. and Hohen.) Manden. and Scheng. were investigated for their volatiles by GC/MS. The main constituents were identified asbeta-caryophyllene (14%), camphor (12%), andp-menth-3-en-8-ol (11%) forC. leucotrichum, and pinocamphone (33%), isopinocamphone (13%), and myrtenyl acetate (9%) forC. stamineum.
Keywords:Cyclotrichium  Lamiaceae  microdistillation  volatile compounds  GC/MS analysis
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