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NEW ALIPHATIC ESTERS AND PYRAN DERIVATIVES ISOLATED FROM STEM BARK OF DALBERGIA SISSOO ROXB
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نویسنده
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Trag A. R. ,Ali M. ,Siddiqui T. O. ,Mahmooduzzafar ,Iqbal M.
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منبع
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journal of saudi chemical society - 2005 - دوره : 9 - شماره : 2 - صفحه:341 -346
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چکیده
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Phytochemical investigation of the ethanolic extract of the stem bark of dalbergia sissoo led to the isolation of two new aliphatic esters and two new pyran derivatives and their structures have been elucidated as n-hexacosan-5-ol-1-yl propionate, n-tetracosan-5-ol-yl propionate, 7-hydroxy-8-methoxy-4- (2'-hydroxyphenyl)-[4h]-benzopyran (dalbergyl pyran) and 10,12,13-trihydroxy-11- methoxyanthracenyl- 15-18[2h]pyran(anthracenyl pyran) on the basis of spectral data analyses and chemical reactions
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آدرس
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University of Jamia Hamdard, Faculty of Science, Department of Botany, University of Jamia Hamdard, Faculty of Pharmacy, Department of Pharmacognosy & Phytochemistiy, University of Jamia Hamdard, Faculty of Science, Department of Botany, University of Jamia Hamdard, Faculty of Science, Department of Botany, university of Jamia Hamdard, Faculty of Science, Department of Botany
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پست الکترونیکی
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mali_chem@yahoo.co.in
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Authors
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Mahmooduzzafar
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