Zobrazeno 1 - 4
of 4
pro vyhledávání: '"P. F. Schlotzhauer"'
Publikováno v:
Journal of Chromatography A. 139:269-282
Solanesol, a trisesquiterpenoid alcohol in tobacco leaf, has been shown to be an important precursor of the tumorigenic polynuclear aromatic hydrocarbons of smoke. Thus, a rapid, reproducible method for the determination of leaf solanesol levels is d
Publikováno v:
Journal of Chromatographic Science. 15:295-300
Publikováno v:
Lipids. 12:239-241
A thin layer chromatographic method has been developed for the class separation of plant neutral lipids. Utilizing a two-step development in one dimension, lipid mixtures are separated into hydrocarbon waxes, steryl esters, methyl esters, triglycerid
Publikováno v:
Journal of the American Oil Chemists’ Society. 55:572-573
Flue-cured tobacco was subjected to alkaline hydrolysis, and, after acidification, the fatty acids and nonsaponifiables were extracted into hexane. Treatment of the hexane extract with diazomethane yielded fatty acid methyl esters. The methyl esters