14-甲基十六烷酸
14-甲基十六烷酸结构式
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常用名 | 14-甲基十六烷酸 | 英文名 | 14-methyl Palmitic Acid |
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| CAS号 | 5918-29-6 | 分子量 | 270.45100 | |
| 密度 | 0.889 g/cm3 | 沸点 | 386.1ºC at 760mmHg | |
| 分子式 | C17H34O2 | 熔点 | N/A | |
| MSDS | 中文版 美版 | 闪点 | 216.6ºC | |
| 符号 |
GHS07 |
信号词 | Warning |
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Diglucosyl-glycerolipids from the marine sponge-associated Bacillus pumilus strain AAS3: their production, enzymatic modification and properties.
Appl. Microbiol. Biotechnol. 64(4) , 497-504, (2004) The marine strain Bacillus pumilus strain AAS3, isolated from the Mediterranean sponge Acanthella acuta, produced a diglucosyl-glycerolipid, 1,2-O-diacyl-3-[beta-glucopyranosyl-(1-6)-beta-glucopyranosyl)]glycerol, with 14-methylhexadecanoic acid and 12-methyl... |
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Structure and absolute configuration of an unsaturated anteiso fatty acid from Bacillus megaterium.
J. Chromatogr. A. 1217 , 1683-1687, (2010) Gas chromatography in combination with electron ionization mass spectrometry (GC/EI-MS) was used to determine the fatty acids of a membrane lipid from Bacillus megaterium. Special attention was put on the structure and absolute configuration of a monoenoic fa... |
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Impact of free hydroxylated and methyl-branched fatty acids on the organization of lipid membranes.
Chem. Phys. Lipids 154 , 26-32, (2008) Differential scanning calorimetry (DSC) has been applied to study the effect of free hydroxylated and methyl-branched fatty acids on the physico-chemical properties of lipid membranes. First, the impact of free hydroxy fatty acids (HFAs) on dimyristoylphospha... |
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Enantioselective analysis of chiral anteiso fatty acids in the polar and neutral lipids of food.
Lipids 45 , 357-365, (2010) Anteiso fatty acids (aFA) are substituted with a methyl group on the antepenultimate carbon of the straight acyl chain. This feature leads to a stereogenic center. The 12-methyltetradecanoic acid (a15:0) and the 14-methylhexadecanoic acid (a17:0) are the most... |
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Enantioselective determination of anteiso fatty acids in food samples.
Anal. Chem. 79(12) , 4696-701, (2007) Anteiso fatty acids (aFAs)-long-chain carboxylic acids with a methyl branch on the (n - 2)-carbon-are among the most simple fatty acids that are chiral. The most frequently occurring aFAs in food are 12-methyltetradecanoic acid (a15:0) and 14-methylhexadecano... |
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Stereoselectivity in the 2-methylbutyrate incorporation into anteiso fatty acids in Bacillus subtilis mutants.
Biochim. Biophys. Acta 960(1) , 10-8, (1988) Two Bacillus subtilis mutants defective in branched-chain alpha-ketoacid dehydrogenase can grow when 2-methylbutyrate is provided in trypticase soy medium. Both enantiomers of the acid supported growth of the mutants but the (S)-(+)-isomer (natural) was more ... |
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The unusual occurrence of 14-methylhexadecanoic acid in Pinaceae seed oils among plants.
Lipids 32(9) , 971-3, (1997) 14-Methylhexadecanoic (14-MHD) acid has been identified in a sample of pine seed oil (Pinus contorta) by gas-liquid chromatography-mass spectrometry of its picolinyl ester derivative. Its identification (through its equivalent chain length) and its distributi... |
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Enhanced utilization of 14-methylhexadecanoic acid for the synthesis of lipids during the growth of Walker 256 carcinoma in rats.
Neoplasma 32(3) , 323-34, (1985) Labeled 14-methylhexadecanoic acid was administered to normal rats, animals bearing the Walker 256 tumor at various stages of its growth and to tumor-resistant rats and its distribution in lipids (free fatty acids, triglycerides, phospholipids and cholesteryl... |