リグノセリン酸 化学特性,用途語,生産方法
外観
白色~うすい黄色粉末~結晶
性質
tetracosanoic acid.C24H48O2(368.64).CH3(CH2)22COOH.リグノセリン酸,落花生油などの植物油に少量存在する.白色のりん片状晶.融点84.15 ℃.n100D 1.4287.冷エタノールに難溶,熱エタノール,ベンゼン,エーテルなどに可溶.森北出版「化学辞典(第2版)
説明
Lignoceric acid is a 24-
carbon saturated (24:0) fatty acid. In mammals, it is synthesized during brain development and is found in cerebrosides. The deficient peroxisomal oxidation of very-
long-
chain fatty acids, including lignoceric acid, contributes to certain syndromes, including Zellweger cerebro-
hepato-
renal syndrome and X chromosome-
linked adrenoleukodystrophy. Lignoceric acid is also a by-
product of lignin production.
化学的特性
white shiny crystalline powder or flakes
使用
Tetracosanoic Acid is a chemical component of a dried mushroom powder exhibiting antioxidant properties. It is a long chain fatty acid present in peanut oil.
定義
ChEBI: A C24 straight-chain saturated fatty acid.
純化方法
Crystallise the acid from acetic acid, Me2CO, toluene, pet ether/Me2CO or*C6H6/Me2CO. [Beilstein 2 IV 1301.]
参考文献
1) M.I. Anjum, et al., Asian J. Chem., 26, 1086 (2014), DOI: 10.14233/ajchem.2014.15927; 2, 3) W. Bleyberg, H. Ulrich, Chem. Ber., 64, 2504 (1931), DOI: 10.1002/cber.19310640929; 4) G. Knothe, R.O. Dunn, J. Am. Oil. Chem. Soc., 86, 856 (2009), DOI: 10.1007/s11746-009-1423-2.
リグノセリン酸 上流と下流の製品情報
原材料
準備製品