- Dapholdhamines A-D, Alkaloids from Daphniphyllum oldhami
[作者:Zhang, Y; Di, YT; Mu, SZ; Li, CS; Zhang, Q; Tan, CJ; Zhang, Z; Fang, X; Hao, XJ,期刊:Journal of natural products, 页码:1325-1327 , 文章类型: Article,,卷期:2009年72-7]
- Four new Daphniphyllum alkaloids, dapholdhamines A-D (1-4), were isolated from the leaves of Daphniphyllum oldhami. The structures and relative configurations of 1-4 were elucidated on the basis of spectroscopic data.
- Introduction of the AAL-Toxin Polyketide Synthase Gene ALT1 into FUM1-disrupted Fusarium verticillioides Produces Metabolites with the Fumonisin Methylation Pattern
[作者:Li, YY; Shen, YM; Zhu, XC; Du, LC,期刊:Journal of natural products, 页码:1328-1330 , 文章类型: Article,,卷期:2009年72-7]
- Fumonisins and AAL toxins are polyketide-derived mycotoxins produced by several important fungal pathogens of crop plants. The toxins contain a linear, dimethylated polyketide chain, but differ in chain length and methyl...
- Isolation, Biomimetic Synthesis, and Cytotoxic Activity of Bis(pseudopterane) Amines
[作者:Kate, AS; Pearson, JK; Ramanathan, B; Richard, K; Kerr, RG,期刊:Journal of natural products, 页码:1331-1334 , 文章类型: Article,,卷期:2009年72-7]
- LC-MS/MS-based screening of the dichloromethane extract of the gorgonian coral Pseudopterogorgia acerosa led to the isolation of a novel bis(pseudopterane) amine (1). The structural assignment of 1 was achieved by 1D and...
- Constituents of the Moss Polytrichum commune
[作者:Fu, P; Lin, S; Shan, L; Lu, M; Shen, YH; Tang, J; Liu, RH; Zhang, X; Zhu, RL; Zhang, WD,期刊:Journal of natural products, 页码:1335-1337 , 文章类型: Article,,卷期:2009年72-7]
- Two unusual flavonones coupled with styryl units, communins A (1) and B (2), and a new benzonaphthoxanthenone. ohioensin H (3), together with 11 known compounds, were isolated from the moss Polytrichum commune. The struc...
- Antiproliferative Bistramides from Trididemnum cyclops from Madagascar
[作者:Murphy, BT; Cao, SG; Brodie, P; Maharavo, J; Andriamanantoanina, H; Ravelonandro, P; Kingston, DGI,期刊:Journal of natural products, 页码:1338-1340 , 文章类型: Article,,卷期:2009年72-7]
- Bioassay-guided fractionation of a marine extract from Trididemnum cyclopls afforded the new lipopeptide 39-oxobistramide K (1) and the known bistramides A (2) and D (3). Structure elucidation of 1 was carried out by ana...
- Isocoumarin Glucosides from the Scale Insect Fungus Torrubiella tenuis BCC 12732
[作者:Kornsakulkarn, J; Thongpanchang, C; Lapanun, S; Srichomthong, K,期刊:Journal of natural products, 页码:1341-1343 , 文章类型: Article,,卷期:2009年72-7]
- Three new isocoumarin glucosides (1, 3, and 4), 6,8-dihydroxy-3-methylisocoumarin (2), and 6,8-dihydroxy-3-hydroxymethylisocoumarin (5) were isolated from the scale insect pathogenic fungus Torrubiella tenuis BCC 12732. ...
- Phenylethanoid and Lignan Glycosides from Polar Extracts of Lantana, a Genus of Verbenaceous Plants Widely Used in Traditional Herbal Therapies
[作者:Sena, JG; Nimmo, SL; Xavier, HS; Barbosa, JM; Cichewicz, RH,期刊:Journal of natural products, 页码:1344-1347 , 文章类型: Article,,卷期:2009年72-7]
- Many references to the use of Lantana spp. can be found in the ethnopharmacological literature from locations around the globe. This study was focused on examining constituents from the polar extracts of Lantana radula S...
- Terretonins E and F, Inhibitors of the Mitochondrial Respiratory Chain from the Marine-Derived Fungus Aspergillus insuetus
[作者:Lopez-Gresa, MP; Cabedo, N; Gonzalez-Mas, MC; Ciavatta, ML; Avila, C; Primo, J,期刊:Journal of natural products, 页码:1348-1351 , 文章类型: Article,,卷期:2009年72-7]
- Two new meroterpenoids, terretonins E and F (1, 2), together with three known compounds, aurantiamine (3), linoleic acid, and uridine, were isolated as fermentation products of the marine-derived fungus Aspergillus insue...
- Statin-like Principles of Bergamot Fruit (Citrus bergamia): Isolation of 3-Hydroxymethylglutaryl Flavonoid Glycosides
[作者:Di Donna, L; De Luca, G; Mazzotti, F; Napoli, A; Salerno, R; Taverna, D; Sindona, G,期刊:Journal of natural products, 页码:1352-1354 , 文章类型: Article,,卷期:2009年72-7]
- The 3-hydroxy-3-methylglutaryl neohesperidosides of hesperetin (brutieridin, 1) and naringenin (melitidin, 2) were isolated and detected from the fruits of bergamot (Citrus bergamia). The structures of these compounds we...
- Pronuciferine N-Oxide, a Proaporphine N-Oxide Alkaloid from Berberis coletioides
[作者:Fajardo, V; Araya, M; Cuadra, P; Oyarzun, A; Gallardo, A; Cueto, M; Diaz-Marrero, AR; Darias, J; Villarroel, L; Alvarez, C; Mora-Perez, Y; Joseph-Nathan, P,期刊:Journal of natural products, 页码:1355-1356 , 文章类型: Article,,卷期:2009年72-7]
- Pronuciferine N-oxide (1), a proaporphine N-methyl-N-oxide alkaloid, along with the parent alkaloid pronuciferine (2) were isolated from Berberis coletioides. The structure of the new compound was determined by spectrosc...
- Illudalane Sesquiterpenoids of the Alcyopterosin Series from the Antarctic Marine Soft Coral Alcyonium grandis
[作者:Carbone, M; Nunez-Pons, L; Castelluccio, F; Avila, C; Gavagnin, M,期刊:Journal of natural products, 页码:1357-1360 , 文章类型: Article,,卷期:2009年72-7]
- Chemical investigation of the lipophilic extract of the Antarctic soft coral Alcyonium grandis led us to the finding of nine unreported sesquiterpenoids, 2-10. These molecules are members of the illudalane class and in p...
- Cycloaspeptides F and G, Cyclic Pentapeptides from a Cordyceps-Colonizing Isolate of Isaria farinosa
[作者:Zhang, YG; Liu, SC; Liu, HW; Liu, XZ; Che, YS,期刊:Journal of natural products, 页码:1364-1367 , 文章类型: Article,,卷期:2009年72-7]
- Cycloaspeptides F (1) and G (2), two new cyclic pentapeptides, and the known cycloaspeptides A (3), C (4), and bisdethiodi(methylthio)hyalodendrin (5) have been isolated from the crude extract of the fungus Isaria farino...
- Cytotoxic Triterpenoids from the Stems of Microtropis japonica
[作者:Chen, IH; Lu, MC; Du, YC; Yen, MH; Wu, CC; Chen, YH; Hung, CS; Chen, SL; Chang, FR; Wu, YC,期刊:Journal of natural products, 页码:1231-1236 , 文章类型: Article,,卷期:2009年72-7]
- Bioassay-guided fractionation of a methanol extract obtained from stems of Microtropis japonica led to the isolation of six new ursane-type triterpenoids (1-6) and a new 2,3-seco-oleanane-type triterpenoid (7), together ...
- Characterization of a Dispiroketal Spirolide Subclass from Alexandrium ostenfeldii
[作者:Roach, JS; LeBlanc, P; Lewis, NI; Munday, R; Quilliam, MA; MacKinnon, SL,期刊:Journal of natural products, 页码:1237-1240 , 文章类型: Article,,卷期:2009年72-7]
- A new subclass of spirolide marine toxins, represented by spirolides H (1) and 1 (2), were isolated from the marine dinoflagellate Alexandrium ostenfeldii. Spirolides H and I are structurally distinct from other spirolid...
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