Formation of Dimers during the Initial Stage of Autoxidation in Methyl Linoleate
スポンサーリンク
概要
- 論文の詳細を見る
The formation of dimers in the initial stage of methyl linoleate (ML) autoxidation was demonstrated. The oxidation profile of freshly prepared ML was followed by TLC during autoxidation by aeration at 30°C for 192 hr. After 24 hr of autoxidation, the peroxide value of ML was still 0.6, and two unknown polar spots appeared besides intact ML and methyl linoleate hydroperoxides (MLHPO). These two spots were identified as dimers by successive gel and high performance liquid chromatographic separations and by molecular weight determination. The ratio of dimers/MLHPO reached a maximum (0.74) after 96 hr of autoxidation. This result indicates that the formation of dimers in the initial stage of autoxidation was slightly less than that of MLHPO. The dimers were linked through -C-O-O-C- bonds and contained hydroperoxy and/or carbonyl groups and conjugated dienes.
- 社団法人 日本農芸化学会の論文
著者
-
Kaneda Takashi
Department Of Food Chemistry Faculty Of Agriculture Tohoku University:(present Office)koriyama Women
-
Miyashita Kazuo
Department Of Bioengineering Graduate School Of Bioscience And Biotechnology Tokyo Institute Of Technology
-
FUJIMOTO Kenshiro
Department of Applied Biochemistry, Faculty of Agriculture, Tohoku University
関連論文
- Cytotoxicity Evaluation of Oil Fumes in Rat Hepatocytes Using a Model System for Deep-fat Frying
- The Accumulation of Docosahexaenoic Acid in Rotifers by Feeding the DHA-enriched Yeast, Pichia methanolica HA-32
- Effect of γ-Aminobutyric Acid-enriched Tempeh-like Fermented Soybean (GABA-Tempeh) on the Blood Pressure of Spontaneously Hypertensive Rats(Food & Nutrition Science)
- The Production of a New Tempeh-like Fermented Soybean Containing a High Level of γ-Aminobutyric Acid by Anaerobic Incubation with Rhizopus(Microbiology & Fermentation Technology)
- Incorporation and Accumulation of Docosahexaenoic Acid from the Medium by Pichia methanolica HA-32(Microbiology & Fermentation Technology)
- The Incorporation and Accumulation of Supplemented Fatty Acids in Mucor hiemalis HA-30
- Production of Eicosapentaenoic Acid-Enriched Triacylglycerol by Mucor hiemalis HA-30
- Amino Acid Composition of Proteins in Myctophid Fishes in the Subarctic and Tropical Pacific Ocean
- Characterzation of Molecular Species of Wax Esters in Myctophid Fishes
- Denaturation of Myofibrillar Protein in Myctophid Fish during Refrigeration and Freezing Storage
- An Unusually Large Submandibular Salivary Calculus: Case Report and Structural Analysis
- Hydrolysis of Triglycerides of Branched-chain Fatty Acids and Castor Oil Derivatives by Pancreatic Lipase
- Long-term Effect of an Enteral Diet with a Different n-6/n-3 Ratio on Fatty Acid Composition and Blood Parameters in Rats
- Antioxidant activity of polar carotenoids including astaxanthin-β-glucoside from marine bacterium on PC liposomes
- The study of PSA gene expression on urogenital cell lines
- X-ray Phase-Contrast Imaging and X-ray Absorption Fine Structure Analysis using Parametric X-ray Radiation Generated at LEBRA, Nihon University
- 不飽和脂肪酸の幾何及び位置異性体の水溶液中での酸化安定性〔英文〕
- Soybean Oil Supplementation Improves Growth and Prevents Docosapentaenoic Acid (22 : 5n-6) Accumulation in Tissues of Rats Fed on Palm Oil Diet
- Effects of Palm Oil Diet on 4,7,10,13,16-Docosapentaenoic Acid Content of Blood Plasma,Red Cells, and Liver and Muscle Lipids in Rats
- Simultaneous Intake of Tocopherol and Autoxidized Oils Reduces the Lymphocytic Damage by Dietary Autoxidized Oils(Food & Nutrition)
- Degeneration of Lymphoid Tissues in Mice with the Oral Intake of Low Molecular Weight Compounds Formed during Oil Autoxidation(Food & Nutrition)
- Detection of Picomole Levels in Lipid Hydroperoxides by a Chemiluminescence Assay
- Decomposition of Lipid Hydroperoxide by Choline and Ethanolamine
- Peroxide-decomposing Activities of Antarctic Krill Lipids and Certain Other Oils
- Inhibition of Methyl Linoleate Peroxidation by Maize Zein in Powder Model System at High Water Activity(Food & Nutrition)
- Characterization of Lipids in Myctophid Fish in the Subarctic and Tropical Pacific Ocean
- Kinetics for the Autoxidation of Triacylglycerols Containing Eicosapentaenoic Acid
- Effect of Dietary Vitamin C and Vitamin E on Tissue Lipid Peroxidation of Guinea Pigs Fed with Oxidized Oil
- Modification of Butter Oil by Extraction with Supercritical Carbon Dioxide(Food & Nutrition)
- Formation of Fluorescent Products in the Reaction of Adenine and Other Bases with Secondary Oxidation Products of Methyl Linoleate Hydroperoxides(Food & Nutrition)
- Fatty Degeneration of the Liver Induced by HS-6 Toxin Produced by Nocardia otitidiscaviarum from Human Cutaneous Nocardiosis(Microbiology & Fermentation Industry)
- Physiological Effects of Soybean Seed Lipoxygenases on Insects(Biological Chemistry)
- Application of the Digital Radiographic Bone Trabecular Structure Analysis to the Mandible using Morphological Filter
- Development of Mapping Sheet for Assessment of Bone Quality of the Jaw
- Osteosarcoma of the mandible in an aged person
- Diagnostic Problems of Early and Primary Lesions of Tuberculous Cervical Lymphadenitis
- The Oxidative Stabilities of Polyunsaturated Fatty Acids in Salmon Egg Phosphatidylcholine Liposomes
- Oxidative Stability of Liposomes Prepared from Soybean PC, Chicken Egg PC, and Salmon Egg PC
- Comparative Study on the Oxidative Stability of Phosphatidylcholines from Salmon Egg and Soybean in an Aqueous Solution
- Oxidative Stability of Polyunsaturated Fatty Acids in an Aqueous Solution
- Lipoxygenase Activity in Sardine Skin(Biological Chemistry)
- Prooxidant Activities of Chlorophylls and Pheophytins on the Photooxidation of Edible Oils
- The Photoxidative Alteration of Chlorophylls in Methyl Linoleate and Prooxidant Activity of Their Decomposition Products
- Intermittent Crystal Growth of Unusually Long Submandibular Sialolith Revealed by Micro-Focus-and Selected-Area-X-Ray Diffraction
- Langerhans Cell Histiocytosis in the Mandible : Computed Tomography and Magnetic Resonance Imaging
- Depletion of Dietary n-3 Fatty Acid Affects the Level of Cyclic AMP in Rat Hippocampus
- Electro-Optic Responses of Antiferroelectric Liquid Crystals with Very Short Reverse Pulse Voltage
- Electric Field Dependence of the Capacitance of a Twisted Nematic Liquid Crystal Cell
- An Abrupt Change of Molecular Alignments in Nematic Liquid Crystal Cells by a Rotating Magnetic Field
- Conjugated Linoleic Acid Deteriorates Insulin Resistance in Obese/Diabetic Mice in Association with Decreased Production of Adiponectin and Leptin
- LIPASE-CATALYZED INTERESTERIFICATION OF TRIGLYCERIDE WITH SUPERCRITICAL CARBON DIOXIDE EXTRACTION
- Catalytic Effect of Acetic Acid on the Autoxidation of Methyl Linoleate(Food & Nutrition)
- イカ眼部の抗酸化システム:脂質組成と水溶性抗酸化成分
- MR imaging of maxillomandibular lesions
- Traumatic Bone Cyst of the Mandible Diagnosed Using Contrast-enhanced Magnetic Resonance Imaging
- Organic Electroluminescent Devices Using a Mixed Single Layer
- Tocopherol Content of Japanese Algae and Its Seasonal Variation(Food & Nutrition)
- Long-Term Supplementation of Docosahexaenoic Acid-Rich, Eicosapentaenoic Acid-Free Microalgal Oil in n-3 Fatty Acid-Deficient Rat Pups
- A Case of a Huge Solitary Neurofibroma Extending from the Tongue to the Floor of the Mouth
- Peripheral Ameloblastoma Presenting as a Gingival Mass
- A Consideration of Papillary Squamous Cell Carcinoma of the Gingiva : A Case Study Involving the Immunohistochemistry of Proliferative Activity
- Stroboscopic Observation in Antiferroelectric Liquid Crystals Under Application of Very Short Reverse Pulse Voltage
- Unit-by-Unit Process of Bi_2Sr_2CuO_y, Film Growth with Molecular Beam Epitaxy by Separated Evaporation/Oxidation/Crystallization Technique
- Current and Field Characteristics and Memory Mechanism of TFEL Devices
- Studies on the Toxicity of the Autoxidized Oils-6-Comparative Toxicity of Secondary Oxidation Products in Autoxidized Methyl Linoleate(ノ-ト)
- Optical and Eletrical Properties of CuInS_2 Thin Films by Spray Pyrolysis
- Dietary Supplementation of Catechins and α-Tocopherol Accelerates the Healing of Trinitrobenzene Sulfonic Acid-Induced Ulcerative Colitis in Rats
- Normal and Pathologic States of Reconstructed Sagittal CT images in the Maxilla using 64 Multi-detector CT
- A Method for Molecular Alignment of Ferroelectric Smectic Liquid Crystal: Combination of Metal Oxide Thin Film and Electric Field : Condensed Matter
- Associations among distributions of dental postgraduate residents, dentists and clinical training facilities in Japan
- High Phosphatidylcholine Hydroperoxide Level in Plasma of Guinea Pigs with Low and Excess Supplementation of Ascorbic Acid.
- Lymphatic Absorption of Chemically Structured Triglycerides Containing Docosahexaenoic Acid.
- A Large Calculus in the Parotid Duct
- Fractional Extraction of Rice Bran Oil with Supercritical Carbon Dioxide
- Mandibular B-Cell Lymphoma in a 3-Year-Old Child: A Clinical Rarity
- Effects of Endogenous and Exogenous n-3 and n-6 Fatty Acids on Microsomal Synthesis of Docosahexaenoic Acid In Vitro.
- Spin Trapping of Oxygen-centered Lipid Radicals in Liver of Oxidized Oil-dosed Rats
- Osteoma in Ethmoid Sinus: a case report
- Movable carcinoma in pleomorphic adenoma of the palate with a pedicle base
- Evidence of Docosahexaenoic Acid Synthesis and Predominant Existence of Arachidonic Acid in Livers of Fetal and Neonatal Crab-Eating Monkeys: Comparisons with Adults.
- Antioxidative Effects of α-Tocopherol and Riboflavin-butyrate in Rats Dosed with Methyl Linoleate Hydroperoxide
- Effects of Dietary n-3 and n-6 Fatty Acids on Liver and Erythrocyte Lipids in Streptozotocin-Induced Diabetic Rats.
- Spectroscopic Analysis of the Weak Light Generated in Autoxidation of Linseed Oil
- Decomposition products of Dimers Arising from Secondary Oxidation of Methyl Linoleate Hydroperoxides
- Generation of Singlet Molecular Oxygen in Rat Liver Homogenate on Adding Autoxidized Linseed Oil
- A Case of a Natal Tooth Showing a Pediculated Polyp-like Appearance
- Electrostatic Capacitance in Ferroelectric Smectic Liquid Crystal Cells
- Biological Antioxidant Activities of Bromophenols and Certain Other Antioxidants
- Structural Studies of Polar Dimers in Autoxidized Methyl Linoleate during the Initial Stages of Autoxidation
- Formation of Dimers during the Initial Stage of Autoxidation in Methyl Linoleate
- Mucous Retention Cyst of the Upper Lip Possibly Caused by Cavernous Hemangioma with Thrombi
- Potent Lipolytic Activity of Lactoferrin in Mature Adipocytes