Ensolisation-silylation reaction study of selected steroids

0434860 - ÚVGZ 2015 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Hehenberger, A. - Kotas, Petr - Tříska, Jan
Ensolisation-silylation reaction study of selected steroids.
CECE 2014. 11th International Interdisciplinary Meeting on Bioanalysis. Brno: Institute of Analytical Chemistry AS CR, 2014 - (Foret, F.; Křenková, J.; Drobníková, I.; Guttman, A.; Klepárník, K.), s. 224-227. ISBN 978-80-904959-2-0.
[CECE 2014. Brno (CZ), 20.11.2014-22.11.2014]
Grant CEP: GA MŠMT(CZ) ED1.1.00/02.0073; GA MŠMT LH13045
Institucionální podpora: RVO:67179843
Klíčová slova: steroid hormones applications * Enolisation-silylation
Kód oboru RIV: EH - Ekologie - společenstva

For the purposes of trace analysis of 1,4-androstadiene-3,17-dione (ADD), 1,4-androstadiene-3-one-17β-ol (Boldenone) and 17-β-estradiol in water, waste water, soil and for the further phytosterols transformation studies the enolisation-silylation reaction was studied using MSTFA and BSTFA with different catalysts as derivatization reagents. The different reaction conditions and stability of the products was also studied using GC-MS technique.
Trvalý link: http://hdl.handle.net/11104/0238837