- Explorative Solid-Phase Extraction (E-SPE) for Accelerated Microbial Natural Product Discovery, Dereplication, and Purification
[作者:Mansson, M; Phipps, RK; Gram, L; Munro, MHG; Larsen, TO; Nielsen, KF,期刊:Journal of natural products, 页码:1126-1132 , 文章类型: Article,,卷期:2010年73-6]
- Microbial natural products (NP) cover a high chemical diversity, and in consequence extracts from microorganisms are often complex to analyze and purify. A distribution analysis of calculated pK(a) values from the 34390 ...
- Structural Characterization and Cytotoxic Properties of an Apiose-Rich Pectic Polysaccharide Obtained from the Cell Wall of the Marine Phanerogam Zostera marina
[作者:Gloaguen, V; Brudieux, V; Closs, B; Barbat, A; Krausz, P; Sainte-Catherine, O; Kraemer, M; Maes, E; Guerardel, Y,期刊:Journal of natural products, 页码:1087-1092 , 文章类型: Article,,卷期:2010年73-6]
- Zosterin, an apiose-rich pectic polysaccharide, was extracted and purified from the sea grass Zostera marina. Structural studies conducted by gas chromatography and NMR spectroscopy on a purified zosterin fraction (AGU) ...
- Cyclic Tripeptides from the Halotolerant Fungus Aspergillus sclerotiorum PT06-1
[作者:Zheng, JK; Xu, ZH; Wang, Y; Hong, K; Liu, PP; Zhu, WM,期刊:Journal of natural products, 页码:1133-1137 , 文章类型: Article,,卷期:2010年73-6]
- Eleven new aspochracin-type cyclic tripeptides, sclerotiotides A-K (1-11), together with three known compounds, JBIR-15 (12), aspochracin (13), and penicillic acid, were isolated from the ethyl acetate extract of the fer...
- Fijiolides A and B, Inhibitors of TNF-alpha-Induced NF kappa B Activation, from a Marine-Derived Sediment Bacterium of the Genus Nocardiopsis
[作者:Nam, SJ; Gaudencio, SP; Kauffman, CA; Jensen, PR; Kondratyuk, TP; Marler, LE; Pezzuto, JM; Fenical, W,期刊:Journal of natural products, 页码:1080-1086 , 文章类型: Article,,卷期:2010年73-6]
- Fijiolide A, a potent inhibitor of TNF-alpha-induced NF kappa B activation, along with fijiolide B. were isolated from a marine-derived bacterium of the genus Nocardiopsis. The planar structures of fijiolides A (1) and B...
- Structures and Antimicrobial Activities of Pyridoacridine Alkaloids Isolated from Different Chromotypes of the Ascidian Cystodytes dellechiajei
[作者:Bontemps, N; Bry, D; Lopez-Legentil, S; Simon-Levert, A; Long, C; Banigs, B,期刊:Journal of natural products, 页码:1044-1048 , 文章类型: Article,,卷期:2010年73-6]
- Three new pentacyclic alkaloids were isolated from different chromotypes of the western Mediterranean ascidian Cystodytes dellechiajei. The purple color morph collected in Catalonia contained the known compounds kuanonia...
- Laurendecumallenes A-B and Laurendecumenynes A-B, Halogenated Nonterpenoid C-15-Acctogenins from the Marine Red Alga Laurencia decumbens. (vol 70, pg 1499, 2007)
[作者:Ji, NY; Li, XM; Li, K; Wang, BG,期刊:Journal of natural products, 页码:1192-1192 , 文章类型: Correction,,卷期:2010年73-6]
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- A Bastadin with Potent and Selective delta-Opioid Receptor Binding Affinity from the Australian Sponge Ianthella flabelliformis
[作者:Carroll, AR; Kaiser, SM; Davis, RA; Moni, RW; Hooper, JNA; Quinn, RJ,期刊:Journal of natural products, 页码:1173-1176 , 文章类型: Article,,卷期:2010年73-6]
- Three new bastadins, bastadin 25 (1), 15-O-sulfonatobastadin 11 (2), and bastadin 26 (3), were isolated from a MeOH extract of the Australian marine sponge Ianthella flabelliformis. Their structures were determined by in...
- Leucoridines A-D, Cytotoxic Strychnos-Strychnos Bisindole Alkaloids from Leuconotis
[作者:Gan, CY; Etoh, T; Hayashi, M; Komiyama, K; Kam, TS,期刊:Journal of natural products, 页码:1107-1111 , 文章类型: Article,,卷期:2010年73-6]
- Four new bisindole alkaloids of the Strychnos-Strychnos type, leucoridines A-D (1-4), were isolated from the stem-bark extract of Leuconotis Alkaloids 1-4 showed moderate cytotoxicity against drug-sensitive and vincristi...
- Absolute Configuration of Brevisamide and Brevisin: Confirmation of a Universal Biosynthetic Process for Karenia brevis Polyethers
[作者:Van Wagoner, RM; Satake, M; Bourdelais, AJ; Baden, DG; Wright, JLC,期刊:Journal of natural products, 页码:1177-1179 , 文章类型: Article,,卷期:2010年73-6]
- The discovery of brevisin, the first example of an "interrupted" polycyclic ether, obtained from the dinoflagellate Karenia brevis, posed some important questions regarding the mechanism of the cyclization process. Conse...
- Cytotoxic ent-Kaurane Diterpenoids from Isodon rubescens var. lushiensis
[作者:Luo, XA; Pu, JX; Xiao, WL; Zhao, Y; Gao, XM; Li, XN; Zhang, HB; Wang, YY; Li, Y; Sun, HD,期刊:Journal of natural products, 页码:1112-1116 , 文章类型: Article,,卷期:2010年73-6]
- Ten new ent-kaurane diterpenoids, isolushinins A-J (1-10), together with 20 known compounds, were isolated from the aerial parts of Isodon rubescens var. lushiensis. The structures of 1-10 were elucidated by spectroscopi...
- Cytotoxic Indole Alkaloids from Melodinus tenuicaudatus
[作者:Feng, T; Li, Y; Wang, YY; Cai, XH; Liu, YP; Luo, XD,期刊:Journal of natural products, 页码:1075-1079 , 文章类型: Article,,卷期:2010年73-6]
- Four new bisindole alkaloids, melodinines H-K (1-4), a new monomer, melodinine L (5), and 11 known alkaloids were isolated from Melodinus tenuicaudatus. The structures of 1-5 were elucidated by extensive spectroscopic me...
- Terpenoids from Salvia trijuga
[作者:Pan, ZH; Wang, YY; Li, MM; Xu, G; Peng, LY; He, JA; Zhao, Y; Li, Y; Zhao, QS,期刊:Journal of natural products, 页码:1146-1150 , 文章类型: Article,,卷期:2010年73-6]
- Nine new germacrane sesquiterpenes, trijugins A-I (1-9), a new lupane triterpenoid, 3 alpha-O-acetyl-20(29)-lupen-2 alpha-ol (10), and 24 known terpenoids were isolated from Salvia trijuga. The structure of compound I wa...
- Alkaloids from the Bark of Guatteria hispida and Their Evaluation as Antioxidant and Antimicrobial Agents
[作者:Costa, EV; Pinheiro, MLB; Barison, A; Campos, FR; Salvador, MJ; Maia, BHLNS; Cabral, EC; Eberlin, MN,期刊:Journal of natural products, 页码:1180-1183 , 文章类型: Article,,卷期:2010年73-6]
- Phytochemical investigation of the bark of Guatteria hispida afforded three new alkaloids, 9-methoxy-O-methylmoschatoline (1), 9-methoxyisomoschatoline (2), and isocerasonine (3), along with 10 known alkaloids, 8-oxopseu...
- Manadoperoxides A-D from the Indonesian Sponge Plakortis cfr. simplex. Further Insights on the Structure-Activity Relationships of Simple 1,2-Dioxane Antimalarials
[作者:Fattorusso, C; Persico, M; Calcinai, B; Cerrano, C; Parapini, S; Taramelli, D; Novellino, E; Romano, A; Scala, F; Fattorusso, E; Taglialatela-Scafati, O,期刊:Journal of natural products, 页码:1138-1145 , 文章类型: Article,,卷期:2010年73-6]
- The new endoperoxyketal polyketides manadoperoxides A-D (2-5) have been isolated from he Indonesian sponge Plakartis cfr. simplex and their stereostructures established by means of spectroscopic data and semisynthetic tr...
- Bryonolic Acid: A Large-Scale Isolation and Evaluation of Heme Oxygenase 1 Expression in Activated Macrophages
[作者:Barker, EC; Gatbonton-Schwager, TN; Han, Y; Clay, JE; Letterio, JJ; Tochtrop, GP,期刊:Journal of natural products, 页码:1064-1068 , 文章类型: Article,,卷期:2010年73-6]
- Bryonolic acid (BA) is a triterpenoid found in the Cucurbitaceae family of plants. Our interests in the immunomodulatory effects of this class of natural products led us to discover that BA induces a marked increase in t...
- Maximizing Chemical Diversity of Fungal Metabolites: Biogenetically Related Heptaketides of the Endolichenic Fungus Corynespora sp.
[作者:Wijeratne, EMK; Bashyal, BP; Gunatilaka, MK; Arnold, AE; Gunatilaka, AAL,期刊:Journal of natural products, 页码:1156-1159 , 文章类型: Article,,卷期:2010年73-6]
- In an attempt to explore the biosynthetic potential of the endolichenic fungus Corynespora sp. BA-10763, its metabolite profiles under several culture conditions were investigated. When cultured in potato dextrose agar, ...
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