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Article
Two New Anti-Tobacco Mosaic Virus Quinolin-2(1H)-Ones from the Twigs of Cassia auriculata
Two new quinolin-2(1H)-ones, 7-methoxy-6-methyl-4-(4-methylfuran-2-yl)quinolin-2(1H)-one (1) and 7-hydroxy-6-methyl-4-(4-methylfuran-2-yl)quinolin-2(1H)-one (2), were isolated from the twigs of Cassia auriculata....
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Article
Two New Antibacterial Isoindolin-1-Ones from the Leaves of Cigar Tobacco
Two new isoindolin-1-ones, tobindoles E and F (1 and 2), were isolated from the leaves of cigar tobacco (a variety of Nicotiana tabacum). Their structures were determined by means of HR-ESI-MS and extensive 1D an...
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Article
Two New CPA-Type Indole Alkaloids from the Tobacco-Derived Fungus Aspergillus versicolor and the Anti-TMV Activity
Two new CPA-type indole alkaloids (1 and 2) were isolated from the fungus Aspergillus versicolor. Their structures were determined by means of HR-ESI-MS and extensive 1D and 2D NMR spectroscopic studies. Compound...
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Article
Two New CPA-Type Indole Alkaloids from the Tobacco-Derived Fungus Aspergillus oryzae and Anti-TMV Activity
Two new CPA-type indole alkaloids (1 and 2) were isolated from the fungus Aspergillus oryzae. Their structures were determined by means of HR-ESI-MS and extensive 1D and 2D NMR spectroscopic studies. Compounds 1 ...