Results 151 to 160 of about 912 (190)
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An azaphilone from Talaromyces tardifaciens
Phytochemistry, 1995Abstract A new azaphilone derivative, monomethyl-(+)-mitorubrin, was isolated from the ascomata of Talaromyces tardifaciens . The structure was determined on the basis of spectroscopic investigations.
Ken-Ichi Kawai +2 more
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Derivates of azaphilone Monascus pigments
Biocatalysis and Agricultural Biotechnology, 2017Progress Research on Monascus pigments has been very rapidly, includes the discovery of new pigments and methods used for the isolation and identification of new pigments. Currently, nearly fifty seven new pigments have been found which are derivatives of the six main pigments that already exist.
Anna Yuliana +2 more
exaly +4 more sources
Azaphilone alkaloids: prospective source of natural food pigments
Applied Microbiology and Biotechnology, 2021Azaphilone, biosynthesized by polyketide synthase, is a class of fungal metabolites. In this review, after brief introduction of the natural azaphilone diversity, we in detail discussed azaphilic addition reaction involving conversion of natural azaphilone into the corresponding azaphilone alkaloid.
Zhilong Wang, Zhilong Wang, Lujie Liu
exaly +3 more sources
Cytochalasans and azaphilones: suitable chemotaxonomic markers for the Chaetomium species
Applied Microbiology and Biotechnology, 2021The accurate taxonomic concept of the fungal Chaetomium species has been a hard work due to morphological similarity. Chemotaxonomy based on secondary metabolites is a powerful tool for taxonomical purposes, which could be used as an auxiliary reference to solve the problems encountered in the classification of Chaetomium.
Meng-Yue Yang +5 more
openaire +2 more sources
Tetrahedron, 2008
Abstract Four new dimeric spiro-azaplilones, cochliodones A–D (1–4), two new azaphliones, chaetoviridines E and F (5 and 6), a new epi-chaetoviridin A (7), together with five known compounds, chaetoviridin A (8), ergosterol (9), chaetochalasin A (10), 24(R)-5α,8α-epidioxyergosta-6-22-diene-3β-ol (11), and ergosterol-β- d -glucoside (12) were isolated
Nutchanat Phonkerd +5 more
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Abstract Four new dimeric spiro-azaplilones, cochliodones A–D (1–4), two new azaphliones, chaetoviridines E and F (5 and 6), a new epi-chaetoviridin A (7), together with five known compounds, chaetoviridin A (8), ergosterol (9), chaetochalasin A (10), 24(R)-5α,8α-epidioxyergosta-6-22-diene-3β-ol (11), and ergosterol-β- d -glucoside (12) were isolated
Nutchanat Phonkerd +5 more
openaire +1 more source
Azaphilone pigments from a yellow mutant of the fungus Monascus kaoliang
Phytochemistry, 2004AbstractFor Abstract see ChemInform Abstract in Full Text.
Prasat Kittakoop +2 more
exaly +3 more sources
Azaphilones from the Endophyte Chaetomium globosum
Journal of Natural Products, 2011Six new azaphilones, 5'-epichaetoviridin A (7), 4'-epichaetoviridin F (9), 12β-hydroxychaetoviridin C (10), and chaetoviridins G-I (11-13), and six known azaphilones, chaetoviridins A-E (1-5) and 4'-epichaetoviridin A (8), were isolated from the endophytic fungus Chaetomium globosum cultivated in PDB medium for 21 days.
Warley S, Borges +5 more
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Azaphilones from the Endophyte Diaporthe sp. and Their Toxicity
Chemistry & Biodiversity, 2022AbstractChemotherapy and targeted therapies are increasingly used as conventional means to control tumor growth and prolong survival. Patient treated with anti‐neoplastic agents experience severe side effects, especially those cytotoxic chemotherapies. Exploring chemo agents with less side effects is the hot spot of anticancer research.
Fangfang Huang, Xiao Lin, Quanyi Lu
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Fungal Azaphilone Pigments as Promising Natural Colorants
Микробиология, 2023Abstract—Microscopic fungi form and excrete numerous and diverse secondary metabolites, including pigments of various colors, which may be used as an alternative to chemical and plant colorants used in industry. Azaphilone compounds, first discovered in fungi of the genus Monascus, are among the promising classes of fungal pigments. The review analyzes
T. V. Antipova +3 more
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Asymmetric Synthesis of (‐)‐Mitorubrin and Related Azaphilone Natural Products
ChemInform, 2006AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract, please click on HTML or PDF.
Jianglong, Zhu, John A, Porco
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