0000000000006466
AUTHOR
Simon-patrick Höfert
showing 5 related works from this author
Fusaristatins D–F and (7S,8R)-(−)-chlamydospordiol from Fusarium sp. BZCB-CA, an endophyte of Bothriospermum chinense
2021
Abstract Three new lipodepsipeptides, fusaristatins D–F (1–3) and a new α-pyrone derivative, (7S,8R)-(−)-chlamydospordiol (5), together with eight known compounds (4, 6–12) were obtained from solid rice cultures of Fusarium sp. BZCB-CA, an endophyte of the Chinese medicinal plant, Bothriospermum chinense. The planar structures of the new metabolites (1–3, 5) were established by spectroscopic techniques (1D/2D NMR and HRESIMS). Marfey’s method was applied to determine the absolute configuration of 1, while the absolute configuration of 5 was determined by single-crystal X-ray crystallography analysis in addition to Mosher’s method. Crystallographic data of inflatin C (7) are also supplied he…
Polyketides and nitrogenous metabolites from the endophytic fungus Phomopsis sp. D15a2a
2019
Abstract Three new polyketides, phomopones A−C (1–3), one new cyclic tetrapeptide, 18-hydroxydihydrotentoxin (4), and a new amide, 6-hydroxyenamidin (5) together with a known derivative, enamindin (6) were obtained from the endophytic fungus Phomopsis sp. D15a2a isolated from the plant Alternanthera bettzickiana. The structures of the new compounds were elucidated by 1D, 2D NMR and HRMS data. The absolute configurations of the isolated metabolites were determined either by X-ray crystallography, Marfey’s method or by converting the compounds to Mosher esters.
CCDC 1968535: Experimental Crystal Structure Determination
2021
Related Article: Ni Putu Ariantari, Marian Frank, Ying Gao, Fabian Stuhldreier, Anna-Lene Kiffe-Delf, Rudolf Hartmann, Simon-Patrick Höfert, Christoph Janiak, Sebastian Wesselborg, Werner E.G. Müller, Rainer Kalscheuer, Zhen Liu, Peter Proksch|2021|Tetrahedron|85|132065|doi:10.1016/j.tet.2021.132065
CCDC 1968536: Experimental Crystal Structure Determination
2021
Related Article: Ni Putu Ariantari, Marian Frank, Ying Gao, Fabian Stuhldreier, Anna-Lene Kiffe-Delf, Rudolf Hartmann, Simon-Patrick Höfert, Christoph Janiak, Sebastian Wesselborg, Werner E.G. Müller, Rainer Kalscheuer, Zhen Liu, Peter Proksch|2021|Tetrahedron|85|132065|doi:10.1016/j.tet.2021.132065
CCDC 1946592: Experimental Crystal Structure Determination
2020
Related Article: Haiqian Yu, Simon-Patrick Höfert, Mariam Moussa, Christoph Janiak, Werner E.G. Müller, Blessing O. Umeokoli, Haofu Dai, Zhen Liu, Peter Proksch|2019|Tetrahedron Lett.|60|151325|doi:10.1016/j.tetlet.2019.151325