Stanaszek P M, Snell J F, O'Neill J J
Appl Environ Microbiol. 1977 Aug;34(2):237-9. doi: 10.1128/aem.34.2.237-239.1977.
The isolation, extraction, and spectrophotometric determination of acetylcholine from Lactobacillus plantarum ATCC 10241 is described. Acetylcholine was extracted with a mixture of sodium tetraphenylboron-butylethylketone-acetonitrile and was measured enzymatically at 340 nm.
描述了从植物乳杆菌ATCC 10241中分离、提取和分光光度法测定乙酰胆碱的方法。用四苯基硼酸钠-丁基乙基酮-乙腈混合物提取乙酰胆碱,并在340nm处进行酶促测定。