Sewoong Heo

Simultaneous analysis of synthetic cannabinoids in the materials seized during drug trafficking using GC-MS

Hyeyoung Choi, Sewoong Heo, Sanggil Choe et al. · Analytical and Bioanalytical Chemistry · 2012 · 73 citations

Cannabis Use, Substance Abuse, Drug Analysis +9

Synthetic cannabinoids abused in South Korea: drug identifications by the National Forensic Service from 2009 to June 2013

Heesun Chung, Hyeyoung Choi, Sewoong Heo et al. · Forensic Toxicology · 2013 · 58 citations

Cannabis Use, Substance Abuse, Substance Use +15

Identification of (1-pentylindol-3-yl)-(2,2,3,3-tetramethylcyclopropyl)methanone and its 5-pentyl fluorinated analog in herbal incense seized for drug trafficking

Hyeyoung Choi, Sewoong Heo, Eunmi Kim et al. · Forensic Toxicology · 2012 · 28 citations

Medicinal Chemistry, Drug Trafficking, Active Ingredient +8

Identification of N-ethyl-α-ethylphenethylamine in crystalline powder seized for suspected drug trafficking: a research chemical or a new designer drug?

Jaesin Lee, Sanggil Choe, Hyeyoung Choi et al. · Forensic Toxicology · 2012 · 14 citations

Medicinal Chemistry, Drug Trafficking, Drug Design +11

Identification and quantitation of N,α-diethylphenethylamine in preworkout supplements sold via the Internet

Jaesin Lee, Bastiaan J. Venhuis, Sewoong Heo et al. · Forensic Toxicology · 2013 · 12 citations

Medicine, Preworkout Supplements, Bioanalysis +4