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Literature DB >> 3033420

Two new icosapentaenoic acids from the temperate red seaweed Ptilota filicina J. Agardh.

Abstract

Two new fatty acid metabolites, 5(Z),7(E),9(E),14(Z),17(Z)-icosapentaenoic acid and 5(E),7(E),9(E),14(Z),17(Z)-icosapentaenoic acid, have been isolated from the temperate red marine alga, Ptilota filicina (Ceramiales, Rhodophyta). The structures of these new compounds, isolated as their methyl ester derivatives, have been deduced from detailed 1H nuclear magnetic resonance (NMR), 13C NMR and 2D-NMR analyses as well as comparisons to known compounds.

Entities: Chemical Species

Mesh：

Substances：

Year: 1987 PMID： 3033420 DOI： 10.1007/BF02537301

Source DB: PubMed Journal: Lipids ISSN： 0024-4201 Impact factor: 1.880

5 in total

Review 1. Mass spectrometry of fatty acid pyrrolidides.

Authors: B A Andersson
Journal: Prog Chem Fats Other Lipids Date: 1978

Review 2. Prostaglandins, thromboxanes, leukotrienes, and related arachidonic acid metabolites.

Authors: S M Lai; P W Manley
Journal: Nat Prod Rep Date: 1984-10 Impact factor: 13.423

3. Effect of dietary enrichment with eicosapentaenoic and docosahexaenoic acids on in vitro neutrophil and monocyte leukotriene generation and neutrophil function.

Authors: T H Lee; R L Hoover; J D Williams; R I Sperling; J Ravalese; B W Spur; D R Robinson; E J Corey; R A Lewis; K F Austen
Journal: N Engl J Med Date: 1985-05-09 Impact factor: 91.245

4. The inverse relation between fish consumption and 20-year mortality from coronary heart disease.

Authors: D Kromhout; E B Bosschieter; C de Lezenne Coulander
Journal: N Engl J Med Date: 1985-05-09 Impact factor: 91.245

5. Reduction of plasma lipids, lipoproteins, and apoproteins by dietary fish oils in patients with hypertriglyceridemia.

Authors: B E Phillipson; D W Rothrock; W E Connor; W S Harris; D R Illingworth
Journal: N Engl J Med Date: 1985-05-09 Impact factor: 91.245

5 in total

17 in total

1. The production of conjugated α-linolenic, γ-linolenic and stearidonic acids by strains of bifidobacteria and propionibacteria.

Authors: Alan A Hennessy; Eoin Barrett; R Paul Ross; Gerald F Fitzgerald; Rosaleen Devery; Catherine Stanton
Journal: Lipids Date: 2011-12-10 Impact factor: 1.880

2. Trans and positional ethylenic bonds in two dominant isomers of eicosapentaenoic acid from the freshwater sponge Baicalospongia bacillifera.

Authors: Andrey B Imbs; Svetlana A Rodkina
Journal: Lipids Date: 2005-09 Impact factor: 1.880

3. Synthesis of the conjugated trienes 5E,7E,9E,14Z,17Z-eicosapentaenoic acid and 5Z,7E,9E,14Z,17Z-eicosapentaenoic acid, and their induction of apoptosis in DLD-1 colorectal adenocarcinoma cells.

Authors: Tsuyoshi Tsuzuki; Kazumi Tanaka; Shigefumi Kuwahara; Teruo Miyazawa
Journal: Lipids Date: 2005-02 Impact factor: 1.880

4. Oxidation rate of conjugated linoleic acid and conjugated linolenic acid is slowed by triacylglycerol esterification and alpha-tocopherol.

Authors: Tsuyoshi Tsuzuki; Miki Igarashi; Toshio Iwata; Yoshie Yamauchi-Sato; Takaya Yamamoto; Kanehide Ogita; Toshihide Suzuki; Teruo Miyazawa
Journal: Lipids Date: 2004-05 Impact factor: 1.880

5. Intake of conjugated eicosapentaenoic acid suppresses lipid accumulation in liver and epididymal adipose tissue in rats.

Authors: Tsuyoshi Tsuzuki; Yuki Kawakami; Yoshihiro Suzuki; Renpei Abe; Kiyotaka Nakagawa; Teruo Miyazawa
Journal: Lipids Date: 2005-11 Impact factor: 1.880

Two new icosapentaenoic acids from the temperate red seaweed Ptilota filicina J. Agardh.

Review 1. Mass spectrometry of fatty acid pyrrolidides.

Review 2. Prostaglandins, thromboxanes, leukotrienes, and related arachidonic acid metabolites.

3. Effect of dietary enrichment with eicosapentaenoic and docosahexaenoic acids on in vitro neutrophil and monocyte leukotriene generation and neutrophil function.

4. The inverse relation between fish consumption and 20-year mortality from coronary heart disease.

5. Reduction of plasma lipids, lipoproteins, and apoproteins by dietary fish oils in patients with hypertriglyceridemia.

1. The production of conjugated α-linolenic, γ-linolenic and stearidonic acids by strains of bifidobacteria and propionibacteria.

2. Trans and positional ethylenic bonds in two dominant isomers of eicosapentaenoic acid from the freshwater sponge Baicalospongia bacillifera.

3. Synthesis of the conjugated trienes 5E,7E,9E,14Z,17Z-eicosapentaenoic acid and 5Z,7E,9E,14Z,17Z-eicosapentaenoic acid, and their induction of apoptosis in DLD-1 colorectal adenocarcinoma cells.

4. Oxidation rate of conjugated linoleic acid and conjugated linolenic acid is slowed by triacylglycerol esterification and alpha-tocopherol.

5. Intake of conjugated eicosapentaenoic acid suppresses lipid accumulation in liver and epididymal adipose tissue in rats.

Review 6. High-resolution nuclear magnetic resonance spectroscopy--applications to fatty acids and triacylglycerols.

7. Three new and bioactive icosanoids from the temperate red marine alga Farlowia mollis.

8. Novel oxylipins from the temperate red alga Polyneura latissima: evidence for an arachidonate 9(S)-lipoxygenase.

9. Synthesis and cannabinoid receptor binding activity of conjugated triene anandamide, a novel eicosanoid.

10. Structure and biosynthesis of novel conjugated polyene fatty acids from the marine green alga Anadyomene stellata.