Literature DB >> 21999356

Long-chain alkanoic acid esters of lupeol from Dorstenia harmsiana Engl. (Moraceae).

Herve Martial P Poumale1, Kenzo Patrice Awoussong, Rivoarison Randrianasolo, Christophe Colombe F Simo, Bonaventure Tchaleu Ngadjui, Yoshihito Shiono.   

Abstract

In addition to lupeol (1a), three long-chain alkanoic acid esters of lupeol, in which two were new, were isolated from the hexane and ethyl acetate twigs extract of Dorstenia harmsiana Engl. (Moraceae). The structures of the new compounds were elucidated on the basis of 1D and 2D NMR experiments. Some isolated compounds were evaluated for their antimicrobial activities. The lupeol and its three long-chain alkanoic acid esters showed antifungal and antibacterial activities.

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Year:  2011        PMID: 21999356     DOI: 10.1080/14786419.2010.551769

Source DB:  PubMed          Journal:  Nat Prod Res        ISSN: 1478-6419            Impact factor:   2.861


  1 in total

1.  Triterpene esters: natural products from Dorstenia arifolia (Moraceae).

Authors:  Catharina E Fingolo; Thabata de S Santos; Marcelo D M Vianna Filho; Maria Auxiliadora C Kaplan
Journal:  Molecules       Date:  2013-04-11       Impact factor: 4.411

  1 in total

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