Document Type : Research Paper
Abstract
Flowers of Origanum vulgare L. Were collected from National Botanical Garden of Iran in. Aug. 1999 and steam distilled for 45 min. An essential oil with 0.3% Yield (based on dry Weight) Was obtained. In order to quantitative/Qualitative analysis, the oil was injected to GC and GC/MS. Thirty-six compounds were identified representing total oil which among them B-Caryophyllene (24.5%), germacrene-D(15.2%), trans-sabinene hydrate (9.0%), sabinene(6.0%), a-humulene (5.1%), valencene (4.3%) and (E)-B-Ocimene(4.2%) were the major constituents.
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