Zobrazeno 1 - 10
of 39
pro vyhledávání: '"R L, Foltz"'
Publikováno v:
Journal of Chromatography B. 824:36-44
Evaluation of different extraction methods for quantification of endogenous sorbitol and fructose in human red blood cells (RBCs) and matrix effects in ESI and APCI showed that protein-precipitation followed by mixed-mode solid-phase extraction was m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::09546a7d771cf456debe767e1bcc973a
https://doi.org/10.1016/j.jchromb.2005.05.020
https://doi.org/10.1016/j.jchromb.2005.05.020
Publikováno v:
Rapid Communications in Mass Spectrometry. 17:2815-2821
The phenomena of ionization suppression in electrospray ionization (ESI) and enhancement in atmospheric pressure chemical ionization (APCI) were investigated in selected-ion monitoring and selected-reaction monitoring modes for nine drugs and their c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a31fd3ea73c819474a5415937d3254b
https://doi.org/10.1002/rcm.1268
https://doi.org/10.1002/rcm.1268
A scheme has been established to analyze complex organic mixtures of water concentrates. It includes addition of deuterated internal standards to the concentrate, fractionation of the concentrate through a combination of extraction under both acidic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a4393e953eeb0feefb63f019c6dfb23
https://doi.org/10.1520/stp35008s
https://doi.org/10.1520/stp35008s
Publikováno v:
Rapid communications in mass spectrometry : RCM. 19(16)
Attachment of anions to sorbitol and fructose has been shown to enhance sensitivity in both electrospray ionization (ESI) and atmospheric-pressure chemical ionization (APCI) mass spectrometry. The post-column addition of CHCl3 produced Cl-adducts of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::08247ff1f4603cfb02d32103c7a3c38a
https://pubmed.ncbi.nlm.nih.gov/16034846
https://pubmed.ncbi.nlm.nih.gov/16034846
Publikováno v:
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences. 806(2)
A high-throughput method for quantitative determination of methadone enantiomers in human plasma was developed and validated by liquid chromatography/tandem mass spectrometry. The effects of pH and of types and concentrations of mobile-phase modifier
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1e6e40a2fdcdb3292123454ffb906515
https://pubmed.ncbi.nlm.nih.gov/15171929
https://pubmed.ncbi.nlm.nih.gov/15171929
Publikováno v:
International journal of clinical pharmacology and therapeutics. 35(9)
The pharmacokinetics of dexanabinol (HU-211), a synthetic, nonpsychotropic cannabinoid with neuroprotectant action, was evaluated in a phase I clinical trial. The compound was administered at doses of 48 mg, 100 mg, and 200 mg as short i.v. infusions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::cc688d4591353e0c117815bad79a5de0
https://pubmed.ncbi.nlm.nih.gov/9314087
https://pubmed.ncbi.nlm.nih.gov/9314087
Publikováno v:
NIDA research monograph. 175
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::92e2b6c7b63d604cf07c433d26b61a7a
https://pubmed.ncbi.nlm.nih.gov/9467805
https://pubmed.ncbi.nlm.nih.gov/9467805
Publikováno v:
Psychopharmacology bulletin. 30(2)
This research measured naltrexone levels in plasma, to assess the relationship between behavioral response to naltrexone and plasma levels, and the effects of naltrexone on weight in hospitalized autistic children (n = 41). A double-blind, placebo-co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::8d3473dea8022231e2d6ecc4be773ced
https://pubmed.ncbi.nlm.nih.gov/7831456
https://pubmed.ncbi.nlm.nih.gov/7831456
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 265(2)
In previous studies, we have reported the long-term effects of several metabolites of 3,4-methylenedioxymethamphetamine (MDMA) on tryptophan hydroxylase (TPH) activity. In this study, the short-term effects of three metabolites of MDMA. 2,4,5-trihydr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::582a76ec63f30291567f14ae001ad9fd
https://pubmed.ncbi.nlm.nih.gov/8496826
https://pubmed.ncbi.nlm.nih.gov/8496826
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 261(2)
The effects of 3,4-dihydroxymethamphetamine (DHM) and 2,4,5-trihydroxymethamphetamine (THM) on central serotonergic and dopaminergic systems were investigated to determine if these metabolites share the neurochemical properties of 3,4-methylenedioxym
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::eb8d695605366d63dfdb9ea10517ec61
https://pubmed.ncbi.nlm.nih.gov/1349640
https://pubmed.ncbi.nlm.nih.gov/1349640