Literature DB >> 19919064

Cytotoxic constituents of the lichen Diploicia canescens.

Marion Millot1, Sophie Tomasi, Elisabeth Studzinska, Isabelle Rouaud, Joël Boustie.   

Abstract

A new diphenyl ether (1), along with 12 known compounds, was isolated from the lichen Diploicia canescens. The structure of compound 1 was elucidated by spectroscopic data analysis, and the biosynthetic origin of this product is discussed. Secalonic acids B (7), D (8), and F (9) were isolated for the first time from D. canescens. The cytotoxic activities of 1-3, 6-8, and 10 against the B16 murine melanoma and HaCaT human keratinocyte cell lines were evaluated.

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Year:  2009        PMID： 19919064     DOI： 10.1021/np9003728

Source DB:  PubMed          Journal:  J Nat Prod        ISSN： 0163-3864            Impact factor:   4.050


  8 in total

1.  α-Pyrone and Sterol Constituents of Penicillium aurantiacobrunneum, a Fungal Associate of the Lichen Niebla homalea.

Authors:  Choon Yong Tan; Fengrui Wang; Gerardo D Anaya-Eugenio; Judith C Gallucci; Kristie D Goughenour; Chad A Rappleye; Richard W Spjut; Esperanza J Carcache de Blanco; A Douglas Kinghorn; L Harinantenaina Rakotondraibe
Journal:  J Nat Prod       Date:  2019-08-29       Impact factor: 4.050

2.  A two step synthesis of BzR/GABAergic active flavones via a Wacker-related oxidation.

Authors:  Michael Lorenz; M Shahjahan Kabir; James M Cook
Journal:  Tetrahedron Lett       Date:  2010-02-17       Impact factor: 2.415

Review 3.  Halogenation in Fungi: What Do We Know and What Remains to Be Discovered?

Authors:  Bastien Cochereau; Laurence Meslet-Cladière; Yves François Pouchus; Olivier Grovel; Catherine Roullier
Journal:  Molecules       Date:  2022-05-14       Impact factor: 4.927

4.  2-(4-Bromo-phen-yl)-6-methyl-4H-1-benzopyran-4-one (4'-bromo-6-methyl-flavone).

Authors:  Tomasz Janeczko; Agata Białońska; Edyta Kostrzewa-Susłow
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2010-03-27

5.  Discovery of depsides and depsidones from lichen as potent inhibitors of microsomal prostaglandin E2 synthase-1 using pharmacophore models.

Authors:  Julia Bauer; Birgit Waltenberger; Stefan M Noha; Daniela Schuster; Judith M Rollinger; Joel Boustie; Marylene Chollet; Hermann Stuppner; Oliver Werz
Journal:  ChemMedChem       Date:  2012-10-25       Impact factor: 3.466

6.  Isolation and Structure Identification of Novel Brominated Diketopiperazines from Nocardia ignorata-A Lichen-Associated Actinobacterium.

Authors:  Alba Noël; Solenn Ferron; Isabelle Rouaud; Nicolas Gouault; Jean-Pierre Hurvois; Sophie Tomasi
Journal:  Molecules       Date:  2017-02-28       Impact factor: 4.411

7.  Ergochromes: Heretofore Neglected Side of Ergot Toxicity.

Authors:  Miroslav Flieger; Eva Stodůlková; Stephen A Wyka; Jan Černý; Valéria Grobárová; Kamila Píchová; Petr Novák; Petr Man; Marek Kuzma; Ladislav Cvak; Kirk D Broders; Miroslav Kolařík
Journal:  Toxins (Basel)       Date:  2019-07-25       Impact factor: 4.546

8.  tert-Butylphenolic Derivatives from Paenibacillus odorifer-A Case of Bioconversion.

Authors:  Thi-Bach-Le Nguyen; Olivier Delalande; Isabelle Rouaud; Solenn Ferron; Laura Chaillot; Rémy Pedeux; Sophie Tomasi
Journal:  Molecules       Date:  2018-08-05       Impact factor: 4.411
  8 in total

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