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Sesterterpenoids, terretonins A-D, and an alkaloid, asterrelenin, from Aspergillus terreus.
Four new sesterterpenoids, terretonins A-D (1-4), and a new alkaloid, asterrelenin (5), together with five known compounds, were isolated from the ethyl acetate extract of a solid-state fermentedExpand
Chaetocochins A-C, epipolythiodioxopiperazines from Chaetomium cochliodes.
Three new epipolythiodioxopiperazines, chaetocochins A (1), B (2), and C (3), along with dethio-tetra (methylthio) chetomin (4) and chetomin (5), were isolated from the ethyl acetate extract of theExpand
Brevianamide J, a new indole alkaloid dimer from fungus Aspergillus versicolor.
Brevianamide J, a new indole alkaloid dimer, was isolated together with four new diketopiperazine alkaloids from the solid-state fermented culture of Aspergillus versicolor and X-ray crystallographic analysis confirmed the structures of 1 and 4. Expand
A Fatty Acid Glycoside from a Marine-Derived Fungus Isolated from Mangrove Plant Scyphiphora hydrophyllacea
To study the antimicrobial components from the endophytic fungus A1 of mangrove plant Scyphiphora hydrophyllacea Gaertn. F., a new fatty acid glucoside was isolated by column chromatography from theExpand
Indole Alkaloids from Chaetomium globosum.
Three new epipolythiodioxopiperazines, chaetocochins G-I (5-7), were identified by the combination of UPLC and mass spectrometric analysis and showed antibacterial activities against Bacillus subtilis, but not against Gram-negative bacterium (Escherichia coli). Expand
Four New Alkaloids, Brevianamides O-R, from the Fungus Aspergillus versicolor
Four new alkaloids, brevianamides O - R (1-4, resp.), were isolated from the AcOEt extract of the solid-state fermented rice culture of the fungus Aspergillus versicolor. Their structures wereExpand
A new chlorinated diphenyl ether and five known polyketide metabolites from Penicillium griseofulvum cib-119
A series of polyketide metabolites, including a new chlorinated diphenyl ether, were isolated from the solid-fermented rice culture of Penicillium griseofulvum cib-119 and showed weak cytotoxic activity against prostatic carcinoma cell (PC-3) and significant antimicrobial activities against Staphylococcus aureus and Bacillus subtilis. Expand
Chaetoconvosins A and B, alkaloids with new skeleton from fungus Chaetomium convolutum.
Chaetoconvosin B (2), the major metabolite, showed remarkable inhibitory ability on root elongation and moderate cytotoxicity against several cancer cell lines and was confirmed by X-ray crystallographic analysis. Expand
Azaphilone Alkaloids with Anti-inflammatory Activity from Fungus Penicillium sclerotiorum cib-411.
Nine new azaphilone alkaloids, penazaphilones A-I (1-9), were isolated from the solid fermented rice culture of Penicillium sclerotiorum cib-411 and inhibited the production of nitric oxide on RAW 264.7 cells stimulated by lipopolysaccharide. Expand
Chaetoindicins A-C, three isoquinoline alkaloids from the fungus Chaetomium indicum.
[structure: see text] Chaetoindicins A-C (1-3), three isoquinolines with novel skeletons, were isolated from the solid-state fermented culture of Chaetomiumindicum. Their structures were elucidatedExpand