甾醇代谢。III. 海水中的甾醇。
Sterol metabolism. III. Sterols of marine waters.
作者信息
Stephen Matthews W, Smith L L
机构信息
Department of Biochemistry, University of Texas Medical Branch, 77550, Galveston, Texas.
出版信息
Lipids. 1968 May;3(3):239-46. doi: 10.1007/BF02531194.
PMID:17805863
Abstract
The detection and tentative identification of three sterols, cholesterol, stigmasterol, and beta-sitosterol, in hexane extracts of Gulf of Mexico waters has been achieved by using thin-layer and gas chromatographic procedures. The identifications are assigned on the basis of chromatographic properties of the free sterols, of their acetates, and of their trimethylsilyl ethers.
摘要
通过使用薄层色谱法和气相色谱法，已实现了对墨西哥湾海水中己烷提取物中的三种甾醇（胆固醇、豆甾醇和β-谷甾醇）的检测和初步鉴定。这些鉴定是根据游离甾醇、其乙酸酯及其三甲基硅醚的色谱特性进行的。
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