ArticleFrontiers in chemistry2021
EVALI Vaping Liquids Part 1: GC-MS Cannabinoids Profiles and Identification of Unnatural THC Isomers.
Article in Frontiers in chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 32 citations in OpenAlex.
- In Vitro Metabolism of ΔDrug testing and analysis · 2026Article
- Transcriptomic and functional responses of human airway cells to vaped ∆8-THC and its oxidation product ∆8-THCQ.Scientific reports · 2026Article
- Cannabinoid Vaping Products: Regulation, Composition, Toxicological Effects, and Emerging Research.Chemical research in toxicology · 2025Review
- Potency Analysis of Semi-Synthetic Cannabinoids in Vaping Oils Using Liquid Chromatography Diode Array Detector with Electrospray Ionization Time-of-Flight Mass Spectrometry for Confirmation of Analyte Identity.Molecules (Basel, Switzerland) · 2025Article
- A multi-market comparison of composition, formulation, and label content of CBD e-liquids.iScience · 2024Article
- An emerging trend in Novel Psychoactive Substances (NPSs): designer THC.Journal of cannabis research · 2024Review
- Chemistry and Pharmacology of Delta-8-Tetrahydrocannabinol.Molecules (Basel, Switzerland) · 2024Review
- Article
- E-cigarette vaping associated acute lung injury (EVALI): state of science and future research needs.Critical reviews in toxicology · 2022Review
- Considerations for Cannabinoids in Perioperative Care by Anesthesiologists.Journal of clinical medicine · 2022Review
- Novel ΔChemical research in toxicology · 2022Article
- EVALI Vaping Liquids Part 2: Mass Spectrometric Identification of Diluents and Additives.Frontiers in chemistry · 2021Article
- Cannabidiol-Derived Cannabinoids: The Unregulated Designer Drug Market Following the 2018 Farm Bill.Medical cannabis and cannabinoidsReview
Corrections and comments
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Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Tetrahydrocannabinol (THC)-containing products played a major role in the 2019 US nationwide outbreak of pulmonary lung illness associated with e-cigarettes or vaping liquids (EVALI). Due to the severity of the illness which resulted in 68 deaths, a comprehensive identification of the components in the vaping liquids was required. Our laboratory received over 1000 vaping liquid products for analysis including hundreds of vaping products from EVALI patients. In this work, we present the results for the GC-MS identification of the cannabinoids from a large subset of ca. 300 Cannabis-based vaping liquids, with emphasis on the identification of a series of unnatural THC isomers. GC-MS analysis was conducted using a validated, published method in which the cannabinoids were identified as the trimethylsilyl derivatives after separation on a commercial 35% silphenylene phase. Δ
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