Capillary gas chromatographic determination of epomediol in human plasma and urine using a rapid solid-phase extraction. 1989

M A Girometta, and L Loschi, and P Ventura, and S Canali, and C Giachetti, and G Zanolo
Dipartimento di Chimica Analitica, Camillo Corvi, S.p.A., Piacenza, Italy.

A simple and precise method for the quantitation of epomediol in human plasma and urine is described. Each biological sample is added with the internal standard and applied directly to an Extrelut-1 solid-phase column. After absorption the column is eluted with chloroform and the eluate is evaporated to dryness. The residue, reconstituted in ethanol, is analysed by capillary gas chromatography. No interferences from possible metabolites or endogenous constituents can be noted. The method has been applied to human pharmacokinetic studies: the results of a subacute administration to volunteers are presented.

UI MeSH Term Description Entries
D002756 Cholagogues and Choleretics Gastrointestinal agents that stimulate the flow of bile into the duodenum (cholagogues) or stimulate the production of bile by the liver (choleretic). Choleretics,Cholagogues,Cholagogues, Choleretics,Choleretics and Cholagogues,Hydrocholeretics
D002849 Chromatography, Gas Fractionation of a vaporized sample as a consequence of partition between a mobile gaseous phase and a stationary phase held in a column. Two types are gas-solid chromatography, where the fixed phase is a solid, and gas-liquid, in which the stationary phase is a nonvolatile liquid supported on an inert solid matrix. Chromatography, Gas-Liquid,Gas Chromatography,Chromatographies, Gas,Chromatographies, Gas-Liquid,Chromatography, Gas Liquid,Gas Chromatographies,Gas-Liquid Chromatographies,Gas-Liquid Chromatography
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D013729 Terpenes A class of compounds composed of repeating 5-carbon units of HEMITERPENES. Isoprenoid,Terpene,Terpenoid,Isoprenoids,Terpenoids
D019086 Bridged Bicyclo Compounds, Heterocyclic Heterocyclic compounds that contain two rings that share two non-adjacent atoms in common. Bicyclo Compounds, Heterocyclic,Heterocyclic Cpds, Bicyclic,Bicyclic Heterocyclic Compounds,Heterocyclic Bicyclo Compounds,Bicyclic Heterocyclic Cpds,Heterocyclic Compounds, Bicyclic

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