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A novel antimicrobial triterpenic acid from the leaves of Ficus benjamina (var. comosa)
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نویسنده
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Parveen Mehtab ,Ghalib Raza Murad ,Mehdi Hasan ,Mattu Rayees Ul Hasan ,Ali Mohammed
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منبع
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journal of saudi chemical society - 2009 - دوره : 13 - شماره : 3 - صفحه:287 -290
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چکیده
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The chloroform extract of the leaves of ficus benjamina (var. comosa) (moraceae) afforded a new triterpenic acid named as (9,11), (18,19)-disecoolean-12-en-28-oic acid (1) along with bamyrin (2). their structures were established on the basis of chemical and physical evidences (ir, 1h nmr, and ms data). the compound 1 exhibited significant antimicrobial activity against salmonella typhimurium (mtcc-98), candida albicans (iao-109), staphylococcus aureus (iao-sa- 22), escherichia coli (k-12) and low activity against aspergillus niger (lab isolate icar) and aspergillus brassicola.
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کلیدواژه
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Ficus benjamina; (Var. comosa); Moraceae; Triterpenoids; b-Amyrin; (9 ,11) ,(18 ,19)-Disecoolean- 12-en-28-oic acid
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آدرس
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Aligarh Muslim University, Department of Chemistry, India, Aligarh Muslim University, Department of Chemistry, India, Aligarh Muslim University, Department of Chemistry, India, Aligarh Muslim University, Department of Biochemistry, India, Jamia Hamdard, Faculty of Pharmacy, India
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Authors
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