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Vincamine and 14-epi-vincamine indole alkaloids from Ambelania occidentalis
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نویسنده
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Ayyad Seif-Eldin N. ,Basaif Salem A. ,Al-Saggaf Azhar T. ,Alarif Walied M.
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منبع
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journal of saudi chemical society - 2012 - دوره : 16 - شماره : 4 - صفحه:419 -422
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چکیده
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Two indole alkaloids, vincamine 1 and 14-epi-vincamine 2 were isolated here for the first time from ambelania occidentalis. the structures of these compounds were elucidated by one and two dimension nmr and ms spectroscopy.
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کلیدواژه
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Ambelania occidentalis; Apocynaceae; Vincamine; 14-epi-vincamine
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آدرس
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King Abdulaziz University, Faculty of Science, Chemistry Department, Saudi Arabia, King Abdulaziz University, Faculty of Science, Chemistry Department, Saudi Arabia, Taibah University, Faculty of Science, Chemistry Department, Saudi Arabia, King Abdulaziz University, Faculty of Marine Sciences, Marine Chemistry Department, Saudi Arabia
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Authors
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