Sebastian Broecker

863 total citations
18 papers, 702 citations indexed

About

Sebastian Broecker is a scholar working on Toxicology, Pharmacology and Pathology and Forensic Medicine. According to data from OpenAlex, Sebastian Broecker has authored 18 papers receiving a total of 702 indexed citations (citations by other indexed papers that have themselves been cited), including 14 papers in Toxicology, 7 papers in Pharmacology and 7 papers in Pathology and Forensic Medicine. Recurrent topics in Sebastian Broecker's work include Forensic Toxicology and Drug Analysis (14 papers), Cannabis and Cannabinoid Research (7 papers) and Alcohol Consumption and Health Effects (7 papers). Sebastian Broecker is often cited by papers focused on Forensic Toxicology and Drug Analysis (14 papers), Cannabis and Cannabinoid Research (7 papers) and Alcohol Consumption and Health Effects (7 papers). Sebastian Broecker collaborates with scholars based in Germany, Israel and United States. Sebastian Broecker's co-authors include Fritz Pragst, Sieglinde Herre, Volker Auwärter, Stefan Kneisel, Jerry Zweigenbaum, Burkhard Madea, Philippe Bisel, Volker Brecht, Cornelius Heß and Michael Tsokos and has published in prestigious journals such as The Journal of Physical Chemistry A, Analytical and Bioanalytical Chemistry and Rapid Communications in Mass Spectrometry.

In The Last Decade

Sebastian Broecker

18 papers receiving 673 citations

Peers

Sebastian Broecker

TOXIC

PHARM

SPECT

PFM

Itaru Yamagishi Japan

Giampietro Frison Italy

Amin Wurita Japan

Moon Kyo In South Korea

Luca Anzillotti Italy

Tim Sobolevsky United States

Cynthia Coulter United States

Jin Young Kim South Korea

Eunmi Kim South Korea

Andreas H. Ewald Germany

Itaru Yamagishi Japan

Sebastian Broecker

609 ×1.3

TOXIC

301 ×1.1

PHARM

189 ×0.9

183 ×0.9

SPECT

177 ×1.3

PFM

Citations per year, relative to Sebastian Broecker Sebastian Broecker (= 1×) peers Itaru Yamagishi

Countries citing papers authored by Sebastian Broecker

Since Specialization

Citations

This map shows the geographic impact of Sebastian Broecker's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Sebastian Broecker with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sebastian Broecker more than expected).

Fields of papers citing papers by Sebastian Broecker

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Sebastian Broecker. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Sebastian Broecker. The network helps show where Sebastian Broecker may publish in the future.

Co-authorship network of co-authors of Sebastian Broecker

This figure shows the co-authorship network connecting the top 25 collaborators of Sebastian Broecker. A scholar is included among the top collaborators of Sebastian Broecker based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Sebastian Broecker. Sebastian Broecker is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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18 of 18 papers shown

Broecker, Sebastian, et al.. (2022). Fatty acid esters as novel metabolites of γ‐hydroxybutyric acid: A preliminary investigation. Drug Testing and Analysis. 14(4). 690–700. 7 indexed citations

Gundersen, Per Ole M., Sebastian Broecker, Lars Slørdal, Olav Spigset, & Martin Josefsson. (2020). Retrospective screening of synthetic cannabinoids, synthetic opioids and designer benzodiazepines in data files from forensic post mortem samples analysed by UHPLC-QTOF-MS from 2014 to 2018. Forensic Science International. 311. 110274–110274. 26 indexed citations

Broecker, Sebastian, et al.. (2019). Decarbonylation: A metabolic pathway of cannabidiol in humans. Drug Testing and Analysis. 11(7). 957–967. 16 indexed citations

Broecker, Sebastian, et al.. (2018). Palmitic acid ester of tetrahydrocannabinol (THC) and palmitic acid diester of 11-hydroxy-THC — Unsuccessful search for additional THC metabolites in human body fluids and tissues. Forensic Science International. 294. 86–95. 6 indexed citations

Hutter, Melanie, Sebastian Broecker, Stefan Kneisel, et al.. (2018). Metabolism of Nine Synthetic Cannabinoid Receptor Agonists Encountered in Clinical Casework: Major in vivo Phase I Metabolites of AM-694, AM-2201, JWH-007, JWH-019, JWH-203, JWH-307, MAM-2201, UR-144 and XLR-11 in Human Urine Using LC-MS/MS. Current Pharmaceutical Biotechnology. 19(2). 144–162. 12 indexed citations

Maas, Alexandra, et al.. (2017). Verification of propofol sulfate as a further human propofol metabolite using LC-ESI-QQQ-MS and LC-ESI-QTOF-MS analysis. Drug Metabolism and Personalized Therapy. 32(1). 67–72. 5 indexed citations

Krämer, Michael, et al.. (2017). Confirmation of metabolites of the neuroleptic drug prothipendyl using human liver microsomes, specific CYP enzymes and authentic forensic samples—Benefit for routine drug testing. Journal of Pharmaceutical and Biomedical Analysis. 145. 517–524. 8 indexed citations

Pragst, Fritz, Sebastian Broecker, Martin Hastedt, et al.. (2013). Methadone and Illegal Drugs in Hair From Children With Parents in Maintenance Treatment or Suspected for Drug Abuse in a German Community. Therapeutic Drug Monitoring. 35(6). 737–752. 39 indexed citations

Heß, Cornelius, et al.. (2013). Metabolism of levamisole and kinetics of levamisole and aminorex in urine by means of LC-QTOF-HRMS and LC-QqQ-MS. Analytical and Bioanalytical Chemistry. 405(12). 4077–4088. 40 indexed citations

10.

Kork, Felix, Edith Weiß-Gerlach, Sebastian Broecker, et al.. (2012). Oral Fluid Testing for Illicit Substance Use in Preanaesthetic Care. Journal of International Medical Research. 40(1). 194–203. 4 indexed citations

11.

Broecker, Sebastian & Fritz Pragst. (2012). Isomerization of cannabidiol and Δ ⁹ ‐tetrahydrocannabinol during positive electrospray ionization. In‐source hydrogen/deuterium exchange experiments by flow injection hybrid quadrupole‐time‐of‐flight mass spectrometry. Rapid Communications in Mass Spectrometry. 26(12). 1407–1414. 20 indexed citations

12.

Kneisel, Stefan, Philippe Bisel, Volker Brecht, et al.. (2012). Identification of the cannabimimetic AM-1220 and its azepane isomer (N-methylazepan-3-yl)-3-(1-naphthoyl)indole in a research chemical and several herbal mixtures. Forensic Toxicology. 30(2). 126–134. 44 indexed citations

13.

Kneisel, Stefan, Folker Westphal, Philippe Bisel, et al.. (2012). Identification and structural characterization of the synthetic cannabinoid 3‐(1‐adamantoyl)‐1‐pentylindole as an additive in ‘herbal incense’. Journal of Mass Spectrometry. 47(2). 195–200. 45 indexed citations

14.

Broecker, Sebastian, et al.. (2012). Identification of the major urinary metabolites in man of seven synthetic cannabinoids of the aminoalkylindole type present as adulterants in ‘herbal mixtures’ using LC‐MS/MS techniques. Journal of Mass Spectrometry. 47(1). 54–65. 125 indexed citations

15.

Broecker, Sebastian, et al.. (2011). Combined use of liquid chromatography–hybrid quadrupole time-of-flight mass spectrometry (LC–QTOF-MS) and high performance liquid chromatography with photodiode array detector (HPLC–DAD) in systematic toxicological analysis. Forensic Science International. 212(1-3). 215–226. 36 indexed citations

16.

Broecker, Sebastian, Sieglinde Herre, & Fritz Pragst. (2011). General unknown screening in hair by liquid chromatography–hybrid quadrupole time-of-flight mass spectrometry (LC–QTOF-MS). Forensic Science International. 218(1-3). 68–81. 95 indexed citations

17.

Broecker, Sebastian, et al.. (2010). Development and practical application of a library of CID accurate mass spectra of more than 2,500 toxic compounds for systematic toxicological analysis by LC–QTOF-MS with data-dependent acquisition. Analytical and Bioanalytical Chemistry. 400(1). 101–117. 158 indexed citations

18.

Buchholtz, F. & Sebastian Broecker. (1998). Oscillations of the Bray−Liebhafsky Reaction at Low Flow Rates in a Continuous Flow Stirred Tank Reactor. The Journal of Physical Chemistry A. 102(9). 1556–1559. 16 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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