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Volumn 33, Issue 14, 2010, Pages 2109-2114
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Simultaneous determination of yohimbine, sildenafil, vardenafil and tadalafil in dietary supplements using high-performance liquid chromatography-tandem mass spectrometry
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Author keywords
HPLC MS MS; Sildenafil; Tadalafil; Vardenafil; Yohimbine
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Indexed keywords
ACETONITRILE;
HIGH PERFORMANCE LIQUID CHROMATOGRAPHY;
MASS SPECTROMETRY;
NUTRITION;
VITAMINS;
ANALYTES;
AQUEOUS SOLUTIONS;
DIETARY SUPPLEMENTS;
GRADIENT ELUTION;
HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY-TANDEM MASS SPECTROMETRY;
HPLC-MS/MS;
MOBILE PHASE;
MULTIPLE-REACTION MONITORING MODES;
SENSITIVE METHOD;
SILDENAFIL;
SIMULTANEOUS DETERMINATIONS;
TADALAFIL;
VARDENAFIL;
FOOD ADDITIVES;
ACETIC ACID;
ACETONITRILE;
SILDENAFIL;
TADALAFIL;
VARDENAFIL;
YOHIMBINE;
ALPHA ADRENERGIC RECEPTOR BLOCKING AGENT;
CARBOLINE DERIVATIVE;
IMIDAZOLE DERIVATIVE;
PHOSPHODIESTERASE INHIBITOR;
PIPERAZINE DERIVATIVE;
PURINE DERIVATIVE;
SULFONE;
TRIAZINE DERIVATIVE;
ARTICLE;
DIET SUPPLEMENTATION;
DRUG DETERMINATION;
DRUG STRUCTURE;
FLOW RATE;
HIGH PERFORMANCE LIQUID CHROMATOGRAPHY;
PRIORITY JOURNAL;
TANDEM MASS SPECTROMETRY;
ANALYSIS;
CHEMICAL STRUCTURE;
ERECTILE DYSFUNCTION;
EVALUATION STUDY;
HUMAN;
MALE;
PROCEDURES;
STANDARDS;
ADRENERGIC ALPHA-ANTAGONISTS;
CARBOLINES;
CHROMATOGRAPHY, HIGH PRESSURE LIQUID;
DIETARY SUPPLEMENTS;
ERECTILE DYSFUNCTION;
HUMANS;
IMIDAZOLES;
MALE;
MOLECULAR STRUCTURE;
PHOSPHODIESTERASE INHIBITORS;
PIPERAZINES;
PURINES;
SULFONES;
TANDEM MASS SPECTROMETRY;
TRIAZINES;
YOHIMBINE;
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EID: 77955005964
PISSN: 16159306
EISSN: 16159314
Source Type: Journal
DOI: 10.1002/jssc.200900841 Document Type: Article |
Times cited : (56)
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References (21)
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