عنوان مقاله [English]
In recent years, essential oils and extracts derived from plants as a source of natural products by many have been. In this study, a study on a plant (Ziziphus Nummularia Linn.) The family is the extract from MntqhY in Qom. In this study, the dried leaves of the plant with water distillation operation was AsansGyry and AsansHay was obtained, using gas chromatography coupled with mass spectrometry were analyzed. The inhibition coefficient Kvats and compare the mass spectrum of the mass TyfHay in BankHay resources and information, essential oils were identified components. As a result, the oil leaves (Ziziphus Nummularia Linn.), A total of 44 compounds and 20 compounds were identified in the hexane extract. In the next step, extract from the leaves by methanol, ethyl acetate, dichloromethane and hexane extracts Zdaksydany effects of maceration and Laboratory was carried out using two methods: DPPH and beta-linoleic acid, measured Karvtn- and BHT were compared with standard anti-oxidant, out of whom, in dichloromethane and hexane extract showed Zdaksydany Maximum activity. The antimicrobial activity of plant specimens on a number of environments disc was performed by bacterial culture results showed that extracts from the leaves of this plant, little to prevent the growth of microorganisms performance are studied.