Koutaro Hasegawa

机构：Hamamatsu University School of Medicine · ORCID：0000-0003-4567-3949

发表论文 91 篇 · 总被引 1635 次 · h-index 23

代表论文

Non-fentanyl-derived synthetic opioids emerging during recent years (2022 · Forensic Toxicology · 被引 33)
Detection and quantification of etomidate and metomidate in human hairs by ultraperformance liquid chromatography with triple quadrupole mass spectrometry (UPLC−MS/MS) (2024 · Forensic Toxicology · 被引 21)
Quantification of MDMB-4en-PINACA and ADB-BUTINACA in human hair by gas chromatography–tandem mass spectrometry (2022 · Forensic Toxicology · 被引 16)
Quantification of the benzimidazole opioid analog isotonitazene in human hair using liquid chromatography-tandem mass spectrometry (2023 · Legal Medicine · 被引 11)
Quantification of a new recreational drug 2-methoxyqualone in human hair using gas chromatography–tandem mass spectrometry (2023 · Forensic Science International · 被引 10)
The next addiction-causing drug class 4-quinazolinone derivatives: analyses of methaqualone analogs including recently discovered 2-methoxyqualone by different modes of mass spectrometry (2022 · Forensic Toxicology · 被引 10)