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Research Journal of Pharmacognosy، جلد ۱، شماره ۱، صفحات ۳-۷
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عنوان انگلیسی GC/Mass analysis of the volatile compounds of P. hyrcanicum diethyl ether extract and GC profiling of some Iranian Polygonum species
چکیده انگلیسی مقاله In this study, the relationship among four species of Polygonum (including P. hyrcanicum (three samples), P. persicaria, P. avicular, and P. hydropiper) was investigated by GC profiling. Furthermore, the major compounds of the ethylic ether extract of P. hyrcanicum were identified by GC/MS as: α-bisabolol (17.5%), cedrol (15.9%), sesquisabinene hydrate (13.0%), α-elemol (10.5%) and trans-longipinocarveol (10.1%). All the identified compounds were sesquiterpenes and no monoterpene, fatty acid and/or hydrocarbone were detected in the extract. Chemical distances among the mentioned species were calculated in order to construct the dendrogram of closely related samples. Results indicated that the distance between two samples of P. hyrcanicum was considered to be short and their GC profiles were quite similar to each other and also there was a close relationship between the two samples of Polygonum with P. avicular. P. hydropiper was observed far from the two samples of P. hyrcanicum in comparison to other samples. Interestingly, P. hyrcanicum, gathered from Veresk, had no close relationship with other pairs of P. hyrcanicum.The results of this study support the phylogenetic relationships among these Polygonum species which was previously reported.
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نویسندگان مقاله s سعیدنیا |
medicinal plants research center, tehran university of medical sciences, tehran, iran.
سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

p سرخیل |
pharmaceutical sciences research center, tehran university of medical sciences, tehran, iran.
سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

f مرادی افراپلی | moradi afrapoli
faculty of pharmacy, mazandaran university of medical sciences, sari, iran.
سازمان اصلی تایید شده: دانشگاه علوم پزشکی مازندران (Mazandaran university of medical sciences)

علیرضا گوهری | a r
medicinal plants research center, tehran university of medical sciences, tehran, iran
سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

m نیکان |
medicinal plants research center, tehran university of medical sciences, tehran, iran.
سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

n مخبر دزفولی | mokhber dezfuli
medicinal plants research center, tehran university of medical sciences, tehran, iran.
سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

غلامرضا امین | g r
department of pharmacognosy, faculty of pharmacy, tehran university of medical sciences, tehran, iran.
سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

a آخوندی |
medicinal plants research center, tehran university of medical sciences, tehran, iran. department of pharmacognosy, faculty of pharmacy, tehran university of medical sciences, tehran
سازمان اصلی تایید شده: دانشگاه علوم پزشکی تهران (Tehran university of medical sciences)

نشانی اینترنتی http://www.rjpharmacognosy.ir/article_3881_c4bd14964f103d9f9af660c9f35107bd.pdf
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