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CAS No: 24589-78-4 Catalog No: AG002OOC MDL No:MFCD00000411
| Title | Journal |
|---|---|
| Gas chromatography-tandem mass spectrometry method for the simultaneous determination of oxysterols, plant sterols, and cholesterol precursors. | Clinical chemistry 20121101 |
| A validated method for the analysis of cannabinoids in post-mortem blood using liquid-liquid extraction and two-dimensional gas chromatography-mass spectrometry. | Forensic science international 20121010 |
| Simultaneous determination of ultraviolet filters in aqueous samples by plunger-in-needle solid-phase microextraction with graphene-based sol-gel coating as sorbent coupled with gas chromatography-mass spectrometry. | Analytica chimica acta 20120912 |
| Simultaneous quantification of morphine and cocaine in hair samples from drug addicts by GC-EI/MS. | Biomedical chromatography : BMC 20120801 |
| Utilization of a deuterated derivatization agent to synthesize internal standards for gas chromatography-tandem mass spectrometry quantification of silylated metabolites. | Journal of chromatography. A 20120720 |
| Determination of Δ9-tetrahydrocannabinol and 11-nor-9-carboxy-Δ9-tetrahydrocannabinol in water samples by solid-phase microextraction with on-fiber derivatization and gas chromatography-mass spectrometry. | Journal of chromatography. A 20120706 |
| A novel method for the quantitative determination of free and conjugated bisphenol A in human maternal and umbilical cord blood serum using a two-step solid phase extraction and gas chromatography/tandem mass spectrometry. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20120601 |
| Qualification and quantification of seventeen natural steroids in plasma by GC-Q-MS and GC-IT-MS/MS. | Journal of chromatographic science 20120401 |
| An efficient zinc-catalyzed dehydration of primary amides to nitriles. | Chemistry, an Asian journal 20120102 |
| Metabolic and proteomic profiling of diapause in the aphid parasitoid Praon volucre. | PloS one 20120101 |
| Defects in mitochondrial dynamics and metabolomic signatures of evolving energetic stress in mouse models of familial Alzheimer's disease. | PloS one 20120101 |
| Expression patterns of genes involved in sugar metabolism and accumulation during apple fruit development. | PloS one 20120101 |
| The metabolic response of P. putida KT2442 producing high levels of polyhydroxyalkanoate under single- and multiple-nutrient-limited growth: highlights from a multi-level omics approach. | Microbial cell factories 20120101 |
| Phytoestrogens in human pregnancy. | Obstetrics and gynecology international 20120101 |
| Selection of the derivatization reagent--the case of human blood cholesterol, its precursors and phytosterols GC-MS analyses. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20111215 |
| Optimization of a sample preparation method for the metabolomic analysis of clinically relevant bacteria. | Journal of microbiological methods 20111001 |
| GC-MS method for the simultaneous determination of β-blockers, flavonoids, isoflavones and their metabolites in human urine. | Journal of pharmaceutical and biomedical analysis 20110825 |
| Determination of illegally abused sedative-hypnotics in hair samples from drug offenders. | Journal of analytical toxicology 20110601 |
| Determination of atenolol in human urine by gas chromatography-mass spectrometry method. | Journal of chromatographic science 20110501 |
| Stereoselective method development and validation for determination of concentrations of amphetamine-type stimulants and metabolites in human urine using a simultaneous extraction-chiral derivatization approach. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20110101 |
| Analysis of glycolytic intermediates with ion chromatography- and gas chromatography-mass spectrometry. | Methods in molecular biology (Clifton, N.J.) 20110101 |
| The dynamics of glutathione species and ophthalmate concentrations in plasma from the VX2 rabbit model of secondary liver tumors. | HPB surgery : a world journal of hepatic, pancreatic and biliary surgery 20110101 |
| Determination of some phenolic compounds in Crocus sativus L. corms and its antioxidant activities study. | Pharmacognosy magazine 20110101 |
| A cell factory of Bacillus subtilis engineered for the simple bioconversion of myo-inositol to scyllo-inositol, a potential therapeutic agent for Alzheimer's disease. | Microbial cell factories 20110101 |
| Postprandial differences in the plasma metabolome of healthy Finnish subjects after intake of a sourdough fermented endosperm rye bread versus white wheat bread. | Nutrition journal 20110101 |
| Integrated proteomic and metabolomic analysis of an artificial microbial community for two-step production of vitamin C. | PloS one 20110101 |
| Metabolomics reveals reduction of metabolic oxidation in women with polycystic ovary syndrome after pioglitazone-flutamide-metformin polytherapy. | PloS one 20110101 |
| Analysis of exemestane and 17β-hydroxyexemestane in human urine by gas chromatography/mass spectrometry: development and validation of a method using MO-TMS derivatives. | Rapid communications in mass spectrometry : RCM 20101130 |
| Screening of tetrodotoxin in puffers using gas chromatography-mass spectrometry. | Journal of chromatography. A 20101119 |
| Development and validation of a gas chromatography/ion trap-mass spectrometry method for simultaneous quantification of cocaine and its metabolites benzoylecgonine and norcocaine: application to the study of cocaine metabolism in human primary cultured renal cells. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20101115 |
| Simultaneous quantification of opiates and effect of pigmentation on its deposition in hair. | Archives of pharmacal research 20101101 |
| Simultaneous quantitation of parabens, triclosan, and methyl triclosan in indoor house dust using solid phase extraction and gas chromatography-mass spectrometry. | Journal of environmental monitoring : JEM 20101006 |
| Analysis of phenylpiperazine-like stimulants in human hair as trimethylsilyl derivatives by gas chromatography-mass spectrometry. | Journal of chromatography. A 20101001 |
| Determination of different recreational drugs in hair by HS-SPME and GC/MS. | Analytical and bioanalytical chemistry 20100801 |
| Detection of cannabigerol and its presumptive metabolite in human urine after Cannabis consumption. | Die Pharmazie 20100601 |
| Simultaneous quantitation of morphine, 6-acetylmorphine, codeine, 6-acetylcodeine and tramadol in hair using mixed-mode solid-phase extraction and gas chromatography-mass spectrometry. | Analytical and bioanalytical chemistry 20100401 |
| Determination of drugs of abuse in water by solid-phase extraction, derivatisation and gas chromatography-ion trap-tandem mass spectrometry. | Journal of chromatography. A 20100312 |
| Analysis of selective androgen receptor modulators by gas chromatography-microchip atmospheric pressure photoionization-mass spectrometry. | Journal of the American Society for Mass Spectrometry 20100201 |
| Determination of pipecolic acid following trimethylsilyl and trifluoroacyl derivatisation on plasma filter paper by stable isotope GC-MS for peroxisomal disorders. | Archives of pharmacal research 20100201 |
| Signature profiling and classification of illicit heroin by GC-MS analysis of acidic and neutral manufacturing impurities. | Journal of forensic sciences 20100101 |
| An integrated functional genomic study of acute phenobarbital exposure in the rat. | BMC genomics 20100101 |
| The role of jasmonates in floral nectar secretion. | PloS one 20100101 |
| Metabolomic profiling of cellular responses to carvedilol enantiomers in vascular smooth muscle cells. | PloS one 20100101 |
| Analysis of sibutramine metabolites as N-trifluoroacetamide and O-trimethylsilyl derivatives by gas chromatography-mass spectrometry in urine. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20091001 |
| Enhancement of chemical derivatization of steroids by gas chromatography/mass spectrometry (GC/MS). | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20091001 |
| Analysis of beta-agonists and beta-blockers in urine using hollow fibre-protected liquid-phase microextraction with in situ derivatization followed by gas chromatography/mass spectrometry. | Journal of chromatography. A 20090710 |
| Quantitative analysis of ezetimibe in human plasma by gas chromatography-mass spectrometry. | Journal of separation science 20090601 |
| Sensitive determination of salicylate and benzophenone type UV filters in water samples using solid-phase microextraction, derivatization and gas chromatography tandem mass spectrometry. | Analytica chimica acta 20090406 |
| The analysis of 2-amino-2-thiazoline-4-carboxylic acid in the plasma of smokers and non-smokers. | Toxicology mechanisms and methods 20090301 |
| Transcriptomic and metabolomic profiling of Zymomonas mobilis during aerobic and anaerobic fermentations. | BMC genomics 20090101 |
| Metabolite profiling studies in Saccharomyces cerevisiae: an assisting tool to prioritize host targets for antiviral drug screening. | Microbial cell factories 20090101 |
| Application of GC-MS for the detection of lipophilic compounds in diverse plant tissues. | Plant methods 20090101 |
| Implementation of gas chromatography combined with simultaneously selected ion monitoring and full scan mass spectrometry in doping analysis. | Journal of chromatography. A 20081114 |
| Development and validation of an analytical method for the simultaneous determination of cocaine and its main metabolite, benzoylecgonine, in human hair by gas chromatography/mass spectrometry. | Rapid communications in mass spectrometry : RCM 20081001 |
| Screening and semiquantitative analysis of drugs and drugs of abuse in human serum samples using gas chromatography-mass spectrometry. | Neuro endocrinology letters 20081001 |
| Standardizing GC-MS metabolomics. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20080815 |
| Sample purification procedure for confirmation of 3'-hydroxy stanozolol by gas chromatography/high resolution mass spectrometry. | Indian journal of pharmacology 20080801 |
| Identification and quantification of ibuprofen, naproxen, ketoprofen and diclofenac present in waste-waters, as their trimethylsilyl derivatives, by gas chromatography mass spectrometry. | Talanta 20080730 |
| [Screening, quantification and confirmation of beta-blockers in urine using gas chromatography-mass spectrometry]. | Se pu = Chinese journal of chromatography 20080701 |
| A new method for simultaneous determination of cyclic antidepressants and their metabolites in urine using enzymatic hydrolysis and fast GC-MS. | Journal of analytical toxicology 20080601 |
| Simultaneous determination of amphetamine-type stimulants and cannabinoids in fingernails by gas chromatography-mass spectrometry. | Archives of pharmacal research 20080601 |
| Multivariate optimization of a derivatisation procedure for the simultaneous determination of nine anabolic steroids by gas chromatography coupled with mass spectrometry. | Journal of chromatography. A 20080509 |
| Study of the chemical derivatization of zearalenone and its metabolites for gas chromatography-mass spectrometry analysis of environmental samples. | Journal of chromatography. A 20080509 |
| GC-MS method development and validation for anabolic steroids in feed samples. | Journal of separation science 20080301 |
| A rapid and efficient determination of natural estrogens in soils by pressurised liquid extraction and gas chromatography-mass spectrometry. | Chemosphere 20080301 |
| Evaluation of five methods for derivatization and GC determination of a mixture of very long chain fatty acids (C24:0-C36:0). | Journal of pharmaceutical and biomedical analysis 20080107 |
| Simultaneous determination of blood glucose and isoleucine levels in rats after chronic alcohol exposure by microwave-assisted derivatization and isotope dilution gas chromatography/mass spectrometry. | Rapid communications in mass spectrometry : RCM 20080101 |
| Quantitative analysis of urinary glycerol levels for doping control purposes using gas chromatography-mass spectrometry. | European journal of mass spectrometry (Chichester, England) 20080101 |
| A gas chromatography-isotope dilution high-resolution mass spectrometry method for quantification of isomeric benzo[a]pyrene diol epoxide hemoglobin adducts in humans. | Journal of analytical toxicology 20080101 |
| Flow cytometry and phytochemical analysis of a sunflower cell suspension culture in a 5-L bioreactor. | Zeitschrift fur Naturforschung. C, Journal of biosciences 20080101 |
| Exposure to patulin from consumption of apple-based products. | Food additives and contaminants 20071101 |
| Determination of gamma-hydroxybutyrate (GHB) and its precursors in blood and urine samples: a salting-out approach. | Forensic science international 20070806 |
| A simple and reliable procedure for the determination of psychoactive drugs in oral fluid by gas chromatography-mass spectrometry. | Journal of pharmaceutical and biomedical analysis 20070628 |
| Determination of 1,3-dichloro-2-propanol and 3-chloro-1,2-propandiol in soy sauce by headspace derivatization solid-phase microextraction combined with gas chromatography-mass spectrometry. | Analytica chimica acta 20070522 |
| Analyses by GC-MS and GC-MS-MS of the Hantzsch synthesis products using hydroxy- and methoxy-aromatic aldehydes. | Journal of pharmaceutical and biomedical analysis 20070509 |
| Changes in the sugarcane metabolome with stem development. Are they related to sucrose accumulation? | Plant & cell physiology 20070401 |
| Optimisation of a headspace solid-phase microextraction with on-fiber derivatisation method for the direct determination of haloanisoles and halophenols in wine. | Journal of chromatography. A 20070302 |
| A novel approach for simultaneous determination of 2-mercaptobenzimidazole and derivatives of 2-thiouracil in animal tissue by gas chromatography/mass spectrometry. | Rapid communications in mass spectrometry : RCM 20070101 |
| Electron ionization mass spectra of ephedrines in a doping confirmatory procedure: a curious migration of the trimethylsilyl group in the N-acetyl-O-trimethylsilyl derivatives. | Rapid communications in mass spectrometry : RCM 20070101 |
| Formation of multiple trimethylsilyl derivatives in the derivatization of 17alpha-ethinylestradiol with BSTFA or MSTFA followed by gas chromatography-mass spectrometry determination. | Journal of environmental sciences (China) 20070101 |
| Analysis of 5-hydroxymethylfurfural in foods by gas chromatography-mass spectrometry. | Journal of chromatography. A 20061124 |
| Analysis of hormonal steroids in fish plasma and bile by coupling solid-phase extraction to GC/MS. | Analytical and bioanalytical chemistry 20061101 |
| Simultaneous determination of benzophenone-type UV filters in water and soil by gas chromatography-mass spectrometry. | Journal of chromatography. A 20061027 |
| Detection and quantification of glucuro- and sulfoconjugated metabolites in human urine following oral administration of xenobiotic 19-norsteroids. | Steroids 20060901 |
| Determination of the propylene oxide-hemoglobin adduct by gas chromatography-electron impact ionization mass spectrometry. | Journal of mass spectrometry : JMS 20060601 |
| Optimization of silylation using N-methyl-N-(trimethylsilyl)-trifluoroacetamide, N,O-bis-(trimethylsilyl)-trifluoroacetamide and N-(tert-butyldimethylsilyl)-N-methyltrifluoroacetamide for the determination of the estrogens estrone and 17alpha-ethinylestradiol by gas chromatography-mass spectrometry. | Journal of chromatography. A 20060303 |
| [Determination of anabolic steroid hormones in animal muscle tissues by gas chromatography/mass spectrometry]. | Se pu = Chinese journal of chromatography 20060101 |
| Polymer-coated hollow-fiber microextraction of estrogens in water samples with analysis by gas chromatography-mass spectrometry. | Journal of chromatography. A 20051230 |
| Validated toxicological determination of 30 drugs of abuse as optimized derivatives in oral fluid by long column fast gas chromatography/electron impact mass spectrometry. | Journal of mass spectrometry : JMS 20050601 |
| Simultaneous determination of thyreostatic residues in animal tissues by matrix solid-phase dispersion and gas chromatography-mass spectrometry. | Journal of chromatography. A 20050513 |
| Determination of 14 benzodiazepines and hydroxy metabolites, zaleplon and zolpidem as tert-butyldimethylsilyl derivatives compared with other common silylating reagents in whole blood by gas chromatography-mass spectrometry. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20050425 |
| Pitfalls in trimethylsilylation of anabolic steroids. New derivatisation approach for residue at ultra-trace level. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20050225 |
| Gas chromatographic method for the analysis of allelopathic natural products in rye (Secale cereale L.). | Journal of chromatography. A 20050225 |
| Expression of human dopamine receptor in potato (Solanum tuberosum) results in altered tuber carbon metabolism. | BMC plant biology 20050101 |
| Metabolic profiling of laser microdissected vascular bundles of Arabidopsis thaliana. | Plant methods 20050101 |
| Gene expression and metabolite profiling of Populus euphratica growing in the Negev desert. | Genome biology 20050101 |
| Investigation of the silylation of ephedrines using N-methyl-N-trimethylsilyl-trifluoroacetamide. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20041125 |
| Applicability of solid-phase microextraction followed by on-fiber silylation for the determination of estrogens in water samples by gas chromatography-tandem mass spectrometry. | Journal of chromatography. A 20041112 |
| Application of a simple and sensitive GC-MS method for determination of morphine in the hair of opium abusers. | Analytical and bioanalytical chemistry 20040501 |
| Gas chromatography of trimethylsilyl derivatives of alpha-methoxyalkyl hydroperoxides formed in alkene-O3 reactions. | Journal of chromatography. A 20040312 |
| Determination of natural and synthetic estrogens in water by gas chromatography with mass spectrometric detection. | Journal of chromatography. A 20040123 |
| Determination of cannabinoids in hemp food products by use of headspace solid-phase microextraction and gas chromatography-mass spectrometry. | Analytical and bioanalytical chemistry 20040101 |
| Electrospray ionization mass spectrometric characterization and quantitation of xanthine derivatives using isotopically labelled analogues: an application for equine doping control analysis. | Rapid communications in mass spectrometry : RCM 20040101 |
| Quantification and stability of salbutamol in human urine. | Journal of separation science 20040101 |
| N-methyl-N-trimethylsilyltrifluoroacetamide-promoted synthesis and mass spectrometric characterization of deuterated ephedrines. | European journal of mass spectrometry (Chichester, England) 20040101 |
| Automated headspace solid-phase dynamic extraction for the determination of cannabinoids in hair samples. | Forensic science international 20030423 |
| Urinary concentrations of morphine after the administration of herbal teas containing Papaveris fructus in relation to doping analysis. | Journal of chromatography. B, Analytical technologies in the biomedical and life sciences 20030305 |
| Determination of tizanidine in human plasma by gas chromatography-mass spectrometry. | The Analyst 20020701 |
| Artifact formation due to ethyl thio-incorporation into silylated steroid structures as determined in doping analysis. | Journal of chromatography. A 20020419 |
| Rapid analysis of metanephrine and normetanephrine in urine by gas chromatography-mass spectrometry. | Clinical chemistry 20020201 |
| Validation of a gas chromatographic method for determination of fatty alcohols in 10 mg film-coated tablets of policosanol. | Journal of AOAC International 20020101 |
| The measurement of theophylline in human serum or plasma using gas chromatography and isotope dilution-mass spectrometry (GC-IDMS) taking other substituted xanthines into consideration. | Clinical laboratory 20020101 |
| An improved method to discover adulteration of Styrian pumpkin seed oil. | Journal of biochemical and biophysical methods 20020101 |
| Fully automated determination of cannabinoids in hair samples using headspace solid-phase microextraction and gas chromatography-mass spectrometry. | Journal of analytical toxicology 20020101 |
| Chiral separation of beta-blockers after derivatization with (-)-alphamethoxy-alpha-(trifluoromethyl)phenylacetyl chloride by gas chromatography. | Archives of pharmacal research 20011001 |
| Method for the analysis of thyreostats in meat tissue using gas chromatography with nitrogen phosphorus detection and tandem mass spectrometric confirmation. | Journal of chromatographic science 20010501 |
| Characterization of cigar tobaccos by gas chromatographic/mass spectrometric analysis of nonvolatile organic acids: application to the authentication of Cuban cigars. | Journal of agricultural and food chemistry 20010301 |
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