Novel lactones from aspergillus versicolor

WebTwo novel aromatic lactones were isolated from Aspergillus versicolor fermentation broth. The structures were determined mainly by 1D and 2D NMR spectroscopy. The novel … WebVersicolactones A-D (1-4), four new butyrolactones, along with four known butyrolactones (5-8) were isolated from the fermentation products of the endophytic fungus Aspergillus versicolor. The structures of compounds 1-4, including absolute configuration, were elucidated by interpretation of the NMR and CD data.

Secondary metabolites of a deep sea derived fungus Aspergillus ...

WebAug 1, 2013 · Novel lactones from Aspergillus versicolor Tetrahedron Lett., 42 ( 2001), pp. 809 - 811 View PDF View article View in Scopus Google Scholar Hamasaki et al., 1975 T. Hamasaki, Y. Sato, Y. Hatsuda Structure of sydowinin A, sydowinin B, and sydowinol, metabolites from Aspergillus sydowi Agric. Biol. Chem., 39 ( 1975), pp. 2341 - 2345 … WebAspergillus versicolor is a common endophytic fungus, and it has been isolated from a variety of terrestrial plants, mangroves and marine algae, etc., such as Elaeocarpus decipiens [ 7 ], Anoectochilus roxburghii [ 8 ], Excoecaria agallocha [ 9 ], Sargassum thunbergii [ 10] and Hyrtios erectus [ 11 ]. nova rock werbung https://hotel-rimskimost.com

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WebSix new compounds, including two new isochromane lactones, versicoisochromanes A and B (1 and 2), two new benzolactones, versicobenzos A and B (3 and 4), one furancarboxylic derivate, asperfuran A (6) and one ergosterol-type steroid, asperergoster A (7), along with five known steroids (8-12), were isolated from the Anoectochilus roxburghii endophytic … WebRodrigues-Carvalho, Marcia; De-Almeida-Barbosa, Luiz-Claudio; De-Queiroz, Jose-Humberto; Howarth, Oliver, W., 2001: Novel lactones from Aspergillus versicolor WebTwo novel aromatic lactones were isolated from Aspergillus versicolor fermentation broth. The structures were determined mainly by 1D and 2D NMR spectroscopy. (C) 2001 … how to size for bra size

Antiviral butyrolactones from the endophytic fungus Aspergillus …

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Novel lactones from aspergillus versicolor

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WebJul 16, 2024 · A novel strain, designated NIBRBAC000499792T, was isolated from a soil sample collected at Jukgye, Dongnam, Cheonan, Republic of Korea. Cells were Gram … WebJan 29, 2001 · Novel lactones from Aspergillus versicolor Authors: Márcia Rodrigues Universidade Nove de Julho José Humberto de Queiroz Universidade Federal de Viçosa …

Novel lactones from aspergillus versicolor

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WebJan 29, 2001 · Two novel aromatic lactones were isolated from Aspergillus versicolor fermentation broth. The structures were determined mainly by 1D and 2D NMR … WebAspergillus versicolor is a highly resilient fungus, explaining its wide global distribution in a variety of environmental conditions. Although it grows optimally between 22 and 26 °C, A. versicolor can grow at a larger …

WebApr 12, 2024 · Aspergillus versicolor MF359, obtained from the sponge Hymeniacidon perleve (Bohai Sea, China), led to the isolation of a new secondary metabolite, 5-methoxydihydrosterigmatocystin ( 82 ), which displayed effective activities against Bacillus subtilis and Staphylococcus aureus, with MIC values of 3.13 and 12.5 μg/mL, respectively … Web× Close. The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data.

WebAbstract. Six unusual xanthone–chromanone dimers, versixanthones A–F (1–6), featuring different formal linkages of tetrahydroxanthone and 2,2-disubstituted chroman-4-one … WebApr 3, 2012 · Novel lactones from Aspergillus versicolor PERGAMON-ELSEVIER SCIENCE LTD Abstract Two novel aromatic lactones were isolated from Aspergillus versicolor …

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WebAsperterpenol A (1) and asperterpenol B (2), two novel sesterterpenoids with an unusual 5/8/6/6 tetracyclic ring skeleton, were isolated from a mangrove endophytic fungus Aspergillus sp. 085242. The structures were elucidated on the basis of spectroscopic methods and the absolute configurations determined by single-crystal X-ray diffraction … nova residential treatment oshkosh wiWebTwo novel aromatic lactones were isolated from Aspergillus versicolor fermentation broth. The structures were determined mainly by 1D and 2D NMR spectroscopy. 关键词： Aspergillus versicolor chemical constituents aromatic lactones DOI： 10.1016/S0040-4039 (00)02154-7 年份： 2001 收藏 引用 批量引用 报错 分享 全部来源 求助全文 全文购买 … nova rockafeller reactionWebDec 17, 2014 · Seventeen lactones including eight territrem derivatives (1-8) and nine butyrolactone derivatives (9-17) were isolated from a marine-derived fungus Aspergillus … nova rockafeller wishing well lyricsWebJan 29, 2001 · Novel lactones from Aspergillus versicolor @article{Carvalho2001NovelLF, title={Novel lactones from Aspergillus versicolor}, author={M{\'a}rcia Rodrigues Carvalho … nova rockafeller scared of heightsWebNov 22, 2024 · The Aspergillus versicolor has great potential for application, but limits by the STE toxicity. Here, we analysed and engineered the gene cluster of STE based on the genome of Aspergillus versicolor D5, and obtained an STE-free mutant strain which has the function of promoting plant growth. The STE-free mutant strain could be used for mining ... how to size for cross country skishow to size for a suit jacketWebA novel cyclopentenedione, asterredione (1), two new terrecyclic acid A derivatives, (+)-5(6)-dihydro-6-methoxyterrecyclic acid A (2) and (+)-5(6)-dihydro-6-hydroxyterrecyclic acid A … nova rockafeller who i be lyrics