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Phytochemical and antioxidant studies of Berberis lycium
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نویسنده
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Sabir Shaista ,Tahir Kalim ,Rashid Naghmana ,Naz Sidra ,Masood Bilal ,Shah Muhammad Ajmal ,Sualeh Mohammad
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منبع
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pakistan journal of pharmaceutical sciences - 2013 - دوره : 26 - شماره : 6 - صفحه:1165 -1172
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چکیده
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Six compounds have been isolated from methanolic and petroleum ether extracts of berberis lycium (barberry). four out of six isolated compounds are reported for the first time from this plant. purification of different compounds has been accomplished by conventional extraction and chromatographic techniques. the compounds have been structurally characterized by ir, low resolution ms, 1h-nmr and 13c-nmr spectroscopic techniques. all plant extracts and isolated compounds were assayed for the first time for their antioxidant activity.
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کلیدواژه
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Berberis lycium ,Daruharidra ,berberine ,ß-sitosterol ,alkaloid.
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آدرس
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Allama Iqbal Open University, Department of Chemistry, Research Complex, Pakistan, Allama Iqbal Open University, Department of Chemistry, Research Complex, Pakistan, Allama Iqbal Open University, Department of Chemistry, Research Complex, Pakistan, Allama Iqbal Open University, Department of Chemistry, Research Complex, Pakistan, Allama Iqbal Open University, Department of Chemistry, Research Complex, Pakistan, Federal Urdu University of Arts, Science & Technology, Department of Pharmacognosy, Pakistan, Federal Urdu University of Arts, Science and Technology, Department of Pharmacognosy, Pakistan
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Authors
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