National Repository of Grey Literature 2 records found  Search took 0.02 seconds. 
Acyklické organosirné sloučeniny v cibuli kuchyňské (\kur{Allium cepa})
ŠUSTR, Ondřej
This Bachelor thesis deals with acyclic organosulfur compounds of onion (Allium cepa). The aim of the work was to isolate and structurally characterize some of these compounds using a series of preparative HPLC fractionations. The theoretical part deals with major groups of currently known organosulfur compounds of onion, their formation pathways and biological properties. The experimental part describes the process of isolation of cepaenes.
Sulfur-containing compounds in \kur{Ferula} species
TICHÁ, Iveta
The theoretical part of the Bachelor thesis is focused on Ferula genus plants, their significance, occurrence and usage. The thesis also deals with their sulfur-containing compounds and the formation pathways of the sulfur compounds occurring in the Allium genus. In the experimental part, the most important Ferula volatile sulfur compounds and their possible precursor are investigated. The precursor was suggested on the basis of the principle of similar sulfur compounds in Ferula genus plants and Allium genus plants.

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