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Phytochemical studies on syzygium aromaticum linn
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نویسنده
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Begum Sabira ,Sara ,Siddiqui Bina Shaheen ,Khatoon Rasheeda ,Aftab Faryal
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منبع
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journal of the chemical society of pakistan - 2014 - دوره : 36 - شماره : 3 - صفحه:512 -516
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چکیده
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Seven compounds have been isolated and characterized from syzygium aromaticum namely oleanolic acid lactone (1),ß-sitosterol (2),nigricin (3),flavaellagic acid (4),2a- hydroxyoleanolic acid (5),3ß-hydroxy-11- oxo-olean-12-en-28-oic acid (6) and ß-sitosterol 3-o-ß- d-glucopyranoside (7). compounds 1,3,4 and 6 are reported for the first time from the genus syzygium whereas compounds 2,5 and 7 are known constituents from this source.
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کلیدواژه
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Isoflavonoid and ellagic acid derivative; Myrtaceae; Steroids; Syzygium aromaticum; Triterpenes
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آدرس
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University of Karachi, International Center for Chemical and Biological Sciences, HEJ Research Institute of Chemistry, Pakistan, University of Karachi, International Center for Chemical and Biological Sciences, HEJ Research Institute of Chemistry, Pakistan, University of Karachi, International Center for Chemical and Biological Sciences, HEJ Research Institute of Chemistry, Pakistan, Jinnah University for Women, Pakistan, Jinnah University for Women, Pakistan
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Authors
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Sara
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