Original title: Screeningová studie vlivu některých alkaloidů z Eschscholtzia Californica Cham. (Papaveraceae) na lidskou erytrocytární acetylcholinesterasu
Translated title: Screening Study of Influence of Selected Alkaloids from Eschscholtzia Californica Cham. (Papaveraceae) on Human Erythrocytal Acetylcholinesterase
Authors: Opletal, L. ; Cahlíková, L. ; Dohnal, V. ; Kurfürst, Milan ; Schraml, Jan ; Jun, D. ; Musilová, L. ; Doležal, J. ; Jahodář, L.
Document type: Papers
Conference/Event: 37. Konference Syntéza a analýza léčiv, Brno (CZ), 2008-09-08 / 2008-09-10
Year: 2006
Language: cze
Abstract: [cze] [eng]
Byl proveden screening suchých nadzemních částí a kořenů některých taxonů rodu Eschscholtzia (Papaveraceae) (Eschscholzia pulchella, E. californica, E. oregana, E. glauca, E. lobbii), z hlediska vlivu na lidskou erytrocytární acetylcholinesterasu (AChE) za použití autobiografické metody využívající TLC (acetylcholinesterasa z elektrického úhoře, barevná reakce 1-naftolu a Fast Blue B). Primary extract was prepared by extraction of whole plant with 95% EtOH and then secondary extracts were made. From ethereal extract (pH 9-10) benzofenantridin alkaloids were separated, remaining tertiary bases were divided according to solubility of their chlorides in chloroform; thus, phenolic and non-phenolic alkaloids were obtained from each fraction.
Keywords: alkaloids; extraction methods
Project no.: CEZ:AV0Z40720504 (CEP), GA203/06/0738 (CEP), IAA400720706 (CEP)
Funding provider: GA ČR, GA AV ČR
Host item entry: Chemické listy, ISSN 0009-2770

Institution: Institute of Chemical Process Fundamentals AS ČR (web)
Document availability information: Fulltext is available at the institute of the Academy of Sciences.
Original record: http://hdl.handle.net/11104/0164354

Permalink: http://www.nusl.cz/ntk/nusl-39217


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