Pericocins A–D, New Bioactive Compounds from sp
Natural Product Communications, 2015 One new dihydroisocoumarin, pericocin A (1) , one new chromone, pericocin B (2) , and two new α-pyrone derivatives, pericocins C-D (3–4) , together with two known compounds, 3-(2-oxo-2 H -pyran-6-yl)propanoic acid (5) and ( E )-3-(2-oxo-2 H -pyran-6-yl ...
Yue-Hua Wu +9 more
doaj +1 more source
a-Pyrone Derivatives, Tetra/Hexahydroxanthones, and Cyclodepsipeptides from Two Freshwater Fungi [PDF]
, 2017 Eighteen (1–18) and seven (1, 4, 6–8, 17 and 18) compounds were isolated from organic extracts of axenic cultures of two freshwater fungi Clohesyomyces sp. and Clohesyomyces aquaticus (Dothideomycetes, Ascomycota), respectively.
El-Elimat, Tamam M. +3 more
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Effectiveness of leaf oil of Pimenta racemosa (Mill) J.W. Moore on R. solanacearum population and bacterial wilt of tomato [PDF]
, 2014 Bacterial wilt caused by Ralstonia solanacearum is the most widespread plant disease in tropical and subtropical regions. In Martinique (French West Indies), the bacterial wilt situation changed dramatically after 1999 with the emergence of strains of R.
Coranson-Beaudu, Régine +2 more
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Trichoderma asperellum Secreted 6-Pentyl-α-Pyrone to Control Magnaporthiopsis maydis, the Maize Late Wilt Disease Agent. [PDF]
Biology (Basel), 2021 Degani O +4 more
europepmc +1 more source
Studies in the cycloproparene series: cycloaddition reactions of diarylmethylidenecycloproparenes [PDF]
, 2001 Journal ArticleDiarylmethylidenecyclopropanaphthalenes 4b-d add diphenylisobenzofuran (DPIBF) and α-pyrone across the exocyclic double bond to give ring expanded products 11b-d and 13b-d that result from subsequent relief of ring strain in the non ...
Halton, Brian, Stang, Peter J.
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Synthetic Routes to Coumarin(Benzopyrone)-Fused Five-Membered Aromatic Heterocycles Built on the α-Pyrone Moiety. Part II: Five-Membered Aromatic Rings with Multi Heteroatoms. [PDF]
Molecules, 2021 El-Sawy ER, Abdelwahab AB, Kirsch G.
europepmc +1 more source
Synthetic Routes to Coumarin(Benzopyrone)-Fused Five-Membered Aromatic Heterocycles Built on the α-Pyrone Moiety. Part 1: Five-Membered Aromatic Rings with One Heteroatom. [PDF]
Molecules, 2021 El-Sawy ER, Abdelwahab AB, Kirsch G.
europepmc +1 more source
Formation of 6-n-pentyl-2H-pyran-2-one (6-PAP) and other volatiles by different Trichoderma species [PDF]
, 2013 Henryk Jeleń +4 more
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Coumarins, dihydroisocoumarins, a dibenzo-α-pyrone, a meroterpenoid, and a merodrimane from Talaromyces amestolkiae. [PDF]
Tetrahedron Lett, 2021 El-Elimat T +4 more
europepmc +1 more source
青森県で採集した水圏由来糸状菌からの protein tyrosine phosphatase 1B 阻害剤の探索 [PDF]
, 2014 In the course of our studies on the bioactive metabolites of aquatic fungi, we have tested the inhibitory activity on the culture broths of 21 fungal strains isolated from marine and freshwater（lake）environments against protein tyrosine phosphatase（PTP ...
千田 一慶 +5 more
core +1 more source