ChemInform Abstract: ENZYMIC SYNTHESIS OF CARBOHYDRATE ESTERS OF FATTY ACID (I) ESTERIFICATION OF SUCROSE, GLUCOSE, FRUCTOSE AND SORBITOL

1985 ◽  
Vol 16 (14) ◽  
Author(s):  
H. SEINO ◽  
T. UCHIBORI ◽  
T. NISHITANI ◽  
S. INAMASU
Keyword(s):  
Fatty Acid ◽  
Enzymic Synthesis ◽  
Carbohydrate Esters

Enzymatic synthesis of carbohydrate esters of fatty acid (I) esterification of sucrose, glucose, fructose and sorbitol

1984 ◽  
Vol 61 (11) ◽  
pp. 1761-1765 ◽  
Author(s):  
Hajime Seino ◽  
Tsuyoshi Uchibori ◽  
Toshiyuki Nishitani ◽  
Sachiko Inamasu
Keyword(s):  
Fatty Acid ◽  
Enzymatic Synthesis ◽  
Carbohydrate Esters

Regio- and Stereo-selective Synthesis of Peracetylated Carbohydrate Esters of Aromatic Fatty Acid Using p-Toluenesulfonic Acid as Catalyst

2010 ◽  
Vol 28 (11) ◽  
pp. 2245-2248 ◽  
Author(s):  
Zhenyuan Zhu ◽  
Shengfeng Li ◽  
Rongqiang Liu ◽  
Jing Yuan ◽  
Haibiao Wang ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Selective Synthesis ◽  
Toluenesulfonic Acid ◽  
Carbohydrate Esters

scholarly journals Chemical and biochemical studies on carbohydrate esters. XI. Antitumor effects of fatty acid monoesters of D-glucose.

1981 ◽  
Vol 29 (3) ◽  
pp. 880-883 ◽  
Author(s):  
YOSHIHIRO NISHIKAWA ◽  
KIMIHIRO YOSHIMOTO ◽  
KUMIKO ASHIZAWA ◽  
TETSURO IKEKAWA
Keyword(s):  
Fatty Acid ◽  
Antitumor Effects ◽  
Biochemical Studies ◽  
Carbohydrate Esters

Chemical and biochemical studies on carbohydrate esters. VIII. Antitumor activity of sucrose fatty acid esters.

1979 ◽  
Vol 27 (9) ◽  
pp. 2016-2020 ◽  
Author(s):  
TETSURO IKEKAWA ◽  
MARI UMEJI ◽  
SYUNSUKE YANOMA ◽  
KIMIHIRO YOSHIMOTO ◽  
YOSHIHIRO NISHIKAWA
Keyword(s):  
Fatty Acid ◽  
Antitumor Activity ◽  
Fatty Acid Esters ◽  
Biochemical Studies ◽  
Carbohydrate Esters ◽  
Sucrose Fatty Acid Esters ◽  
Acid Esters

ChemInform Abstract: Regio- and Stereoselective Synthesis of Peracetylated Carbohydrate Esters of Aromatic Fatty Acid Using p-Toluenesulfonic Acid as Catalyst.

ChemInform ◽  
2011 ◽  
Vol 42 (13) ◽  
pp. no-no
Author(s):  
Zhenyuan Zhu ◽  
Shengfeng Li ◽  
Rongqiang Liu ◽  
Jing Yuan ◽  
Haibiao Wang ◽  
...  
Keyword(s):  
Fatty Acid ◽  
Stereoselective Synthesis ◽  
Toluenesulfonic Acid ◽  
Carbohydrate Esters

Temperature Dependence of the Critical Electron Dose for Fatty Acid Monolayers

1982 ◽  
Vol 40 ◽  
pp. 78-79
Author(s):  
Kenneth H. Downing ◽  
Robert M. Glaeser
Keyword(s):  
Electron Beam ◽  
Fatty Acid ◽  
Inelastic Scattering ◽  
Temperature Dependence ◽  
Structural Damage ◽  
Direct Result ◽  
Second Step ◽  
Strong Temperature Dependence ◽  
Electron Dose ◽  
Covalent Bonds

The structural damage of molecules irradiated by electrons is generally considered to occur in two steps. The direct result of inelastic scattering events is the disruption of covalent bonds. Following changes in bond structure, movement of the constituent atoms produces permanent distortions of the molecules. Since at least the second step should show a strong temperature dependence, it was to be expected that cooling a specimen should extend its lifetime in the electron beam. This result has been found in a large number of experiments, but the degree to which cooling the specimen enhances its resistance to radiation damage has been found to vary widely with specimen types.

Effect of light intensity on the ultrastructure of the filamentous cyanobacterium, Anabaena variabilis

1988 ◽  
Vol 46 ◽  
pp. 300-301
Author(s):  
C. S. Bricker ◽  
S. R. Barnum ◽  
B. Huang ◽  
J. G. Jaworskl
Keyword(s):  
Fatty Acid ◽  
Light Intensity ◽  
Acid Content ◽  
Fatty Acid Content ◽  
Anabaena Variabilis ◽  
Chloroplast Envelope ◽  
Major Constituent ◽  
Filamentous Cyanobacterium ◽  
Photosynthetic Membrane ◽  
Effect Of Light

Cyanobacteria are Gram negative prokaryotes that are capable of oxygenic photosynthesis. Although there are many similarities between eukaryotes and cyanobacteria in electron transfer and phosphorylation during photosynthesis, there are two features of the photosynthetic apparatus in cyanobacteria which distinguishes them from plants. Cyanobacteria contain phycobiliproteins organized in phycobilisomes on the surface of photosynthetic membrane. Another difference is in the organization of the photosynthetic membranes. Instead of stacked thylakolds within a chloroplast envelope membrane, as seen In eukaryotes, IntracytopIasmlc membranes generally are arranged in three to six concentric layers. Environmental factors such as temperature, nutrition and light fluency can significantly affect the physiology and morphology of cells. The effect of light Intensity shifts on the ultrastructure of Internal membrane in Anabaena variabilis grown under controlled environmental conditions was examined. Since a major constituent of cyanobacterial thylakolds are lipids, the fatty acid content also was measured and correlated with uItrastructural changes. The regulation of fatty acid synthesis in cyanobacteria ultimately can be studied if the fatty acid content can be manipulated.

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