烟草和大麻甾醇的高分辨率气相色谱/质谱分析。
High-resolution gas chromatography/mass spectrometric analysis of tobacco and marijuana sterols.
作者信息
Novotny M, Lee M L, Low C E, Maskarinec M P
出版信息
Steroids. 1976 May;27(5):665-73. doi: 10.1016/s0039-128x(76)90176-8.
PMID:941185
Abstract
Components of the sterol fraction of tobacco and marijauna were resolved as trimethylsilyl derivatives by gas chromatography with glass capillary columns. Ten phytosterols in tobacco and five in marijuana were identified by comparisons of their retention with authentic compounds on three different stationary phases and through mass-spectral data.
摘要
烟草和大麻甾醇馏分的成分通过玻璃毛细管柱气相色谱法分离为三甲基硅烷基衍生物。通过比较它们在三种不同固定相上与标准化合物的保留时间以及质谱数据，鉴定出烟草中的十种植物甾醇和大麻中的五种植物甾醇。
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