Hofmann A F
The Rockefeller University, New York, USA.
J Lipid Res. 1967 Jan;8(1):55-8.
Ethyl acetate or chloroform solutions of tetraheptylammonium chloride, an oil-soluble quaternary amine, quantitatively extract polar, anionic lipids such as steroid or bile salt conjugates from aqueous solution by a process of anion exchange.
油溶性季铵盐四庚基氯化铵的乙酸乙酯或氯仿溶液,通过阴离子交换过程从水溶液中定量提取极性阴离子脂质,如类固醇或胆汁盐共轭物。