کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1360486 981438 2008 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Pestalachlorides A–C, antifungal metabolites from the plant endophytic fungus Pestalotiopsis adusta
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Pestalachlorides A–C, antifungal metabolites from the plant endophytic fungus Pestalotiopsis adusta
چکیده انگلیسی

Pestalachlorides A–C (1–3), three new chlorinated benzophenone derivatives, have been isolated from cultures of an isolate of the plant endophytic fungus Pestalotiopsis adusta. The structures of these compounds were determined mainly by NMR spectroscopy, and the structures of 1 and 3 were further confirmed by X-ray crystallography. Pestalachloride A (1) was obtained as a mixture of two inseparable atropisomers (1a and 1b), whereas pestalachloride C (3) was found to be a racemic mixture. Compounds 1 and 2 displayed significant antifungal activities against three plant pathogens.

Pestalachlorides A–C (1–3), three new chlorinated benzophenones, have been isolated from the plant endophyte Pestalotiopsis adusta and evaluated for their antifungal activities.Figure optionsDownload as PowerPoint slide

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry - Volume 16, Issue 17, 1 September 2008, Pages 7894–7899
نویسندگان
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