Meine Merkliste
my.bionity.com  
Login  

1.691 Aktuelle Fachpublikationen in Journal of Natural Products

rss
mit folgenden Suchkriterien:

Scopadulciol, Isolated from Scoparia dulcis, Induces β-Catenin Degradation and Overcomes Tumor Necrosis Factor-Related Apoptosis Ligand Resistance in AGS Human Gastric Adenocarcinoma Cells

20.03.2015 | Rolly G. Fuentes; Kazufumi Toume; Midori A. Arai; Samir K. Sadhu; Firoj Ahmed; Masami Ishibashi, Journal of Natural Products, 2015

Scopadulciol (1), a scopadulan-type diterpenoid, was isolated from Scoparia dulcis along with three other compounds (2–4) by an activity-guided approach using the TCF reporter (TOP) luciferase-based assay system. A fluorometric microculture cytotoxicity assay (FMCA) revealed that compound 1 was ...

mehr

Proposed Systematic Nomenclature for Orbitides

18.03.2015 | Youn Young Shim; Lester W. Young; Paul G. Arnison; Edward Gilding; Martin J. T. Reaney, Journal of Natural Products, 2015

Orbitides are short (5–11 amino acid residue), ribosomally synthesized homodetic plant cyclic peptides characterized by N-to-C amide bonds rather than disulfide bonds. Orbitides can be discovered using mass spectrometry of plant extracts or by identifying DNA sequences coding for the precursor ...

mehr

Limonoids and Triterpenoids from Dysoxylum mollissimum var. glaberrimum

17.03.2015 | Mei-Ling Han; Jin-Xin Zhao; Hong-Chun Liu; Gang Ni; Jian Ding; Sheng-Ping Yang; Jian-Min Yue, Journal of Natural Products, 2015

Journal of Natural Products DOI: 10.1021/np500967k

mehr

17-Norpimaranes and (9βH)-17-Norpimaranes from the Tuber of Icacina trichantha

17.03.2015 | Ming Zhao; Michael Monday Onakpa; Wei-Lun Chen; Bernard D. Santarsiero; Steven M. Swanson; Joanna E. Burdette; Isaac ..., Journal of Natural Products, 2015

Seven new 17-norpimarane and (9βH)-17-norpimarane diterpenoids, icacinlactones A–G (1–7), were isolated from the tuber of Icacina trichantha. The structures were elucidated by spectroscopic and HRMS techniques, and the absolute configuration of 2 was determined by means of X-ray crystallographic ...

mehr

Effect of Apigenin on Leishmania amazonensis Is Associated with Reactive Oxygen Species Production Followed by Mitochondrial Dysfunction

13.03.2015 | Fernanda Fonseca-Silva; Marilene M. Canto-Cavalheiro; Rubem F. S. Menna-Barreto; Elmo E. Almeida-Amaral, Journal of Natural Products, 2015

Leishmaniasis is an important neglected disease caused by protozoa of the genus Leishmania that affects more than 12 million people worldwide. Leishmaniasis treatment requires the administration of toxic and poorly tolerated drugs, and parasite resistance greatly reduces the efficacy of ...

mehr

Cystargolides, 20S Proteasome Inhibitors Isolated from Kitasatospora cystarginea

13.03.2015 | Krista A. Gill; Fabrice Berrué; Jennifer C. Arens; Gavin Carr; Russell G. Kerr, Journal of Natural Products, 2015

Two novel β-lactone-containing natural products, cystargolides A (1) and B (2), were isolated from the actinomycete Kitasatospora cystarginea. The production of these two natural products was highlighted using a methodology associating liquid chromatography-high-resolution mass spectrometry ...

mehr

Mebamamides A and B, Cyclic Lipopeptides Isolated from the Green Alga Derbesia marina

13.03.2015 | Arihiro Iwasaki; Osamu Ohno; Shinpei Sumimoto; Teruhiko Matsubara; Satoshi Shimada; Toshinori Sato; Kiyotake Suenaga, Journal of Natural Products, 2015

Mebamamides A and B, new lipopeptides with four d-amino acid residues and a 3,8-dihydroxy-9-methyldecanoic acid residue, were isolated from the green alga Derbesia marina. Their gross structures were elucidated by spectroscopic and ESI-ITMS analyses. The absolute configurations except for the two ...

mehr

Antimicrobial Phenolic Bisabolanes and Related Derivatives from Penicillium aculeatum SD-321, a Deep Sea Sediment-Derived Fungus

12.03.2015 | Xiao-Dong Li; Xiao-Ming Li; Gang-Ming Xu; Peng Zhang; Bin-Gui Wang, Journal of Natural Products, 2015

Three new phenolic bisabolane sesquiterpenes, peniciaculins A (1) and B (2) and (7S)-(−)-10-hydroxysydonic acid (3), together with a new nor-bisabolane derivative, 1-hydroxyboivinianin A (4), as well as six known bisabolanes (5–10), were identified from the culture of Penicillium aculeatum ...

mehr

Bisabolane Sesquiterpenoids from the Plant Endophytic Fungus Paraconiothyrium brasiliense

11.03.2015 | Ling Liu; Xiaoyan Chen; Dong Li; Yang Zhang; Li Li; Liangdong Guo; Ya Cao; Yongsheng Che, Journal of Natural Products, 2015

Brasilamides E–J (1–6), the bisabolane sesquiterpenoids with the 3-cyclohexylfuran (1 and 2) and 3-cyclohexylfuranone (3–6) skeletons, were isolated from the scale-up fermentation cultures of the plant endophytic fungus Paraconiothynium brasiliense Verkley. Although brasilamide E (1) is a known ...

mehr

Antibacterial Biphenanthrenes from the Fibrous Roots of Bletilla striata

11.03.2015 | Chao-Dong Qian; Fu-Sheng Jiang; Hang-Su Yu; Yong Shen; Yu-Hang Fu; Dong-Qing Cheng; Li-She Gan; Zhi-Shan Ding, Journal of Natural Products, 2015

Four new 9′,10′-dihydro-biphenanthrenes, including an unprecedented 1,2′-linked biphenanthrene, 4,7,3′,5′-tetramethoxy-9′,10′-dihydro(1,2′-biphenanthrene)-2,7′-diol (1), a new 1,3′-linked biphenanthrene, 4,7,7′-trimethoxy-9′,10′-dihydro(1,3′-biphenanthrene)-2,2′,5′-triol (2), and two new ...

mehr

Seite 1 von 170
Suche per e-Mail abonnieren

Sie erhalten passend zu Ihrer Suche die neusten Suchergebnisse per E-Mail. Dieser Service ist für Sie kostenlos und kann jederzeit abbestellt werden.

Ihr Bowser ist nicht aktuell. Microsoft Internet Explorer 6.0 unterstützt einige Funktionen auf Chemie.DE nicht.