リグノセリン酸 化學(xué)特性,用途語(yǔ),生産方法
外観
白色～うすい黃色粉末～結(jié)晶
性質(zhì)
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．白色のりん片狀晶．融點(diǎn)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「化學(xué)辭典（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.
化學(xué)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.]
參考文獻(xiàn)
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(bào)
原材料
準(zhǔn)備製品