RT info:eu-repo/semantics/article T1 Ultraviolet-Visible and High-Resolution Mass Spectrometry for the Identification of Cyclopropyl-Fentanyl in the First Fatal Case in Spain A1 Matey Cabañas, Jose Manuel A1 García Ruiz, Carmen A1 Montalvo García, Gemma A1 Gómez Soro, Juan Carlos A1 Gutiérrez Delicado, Daniel A1 Rodríguez Gallardo, Jovita A1 Martínez, María K1 Química K1 Chemistry AB A 24-year-old white male was found dead at home in Madrid, Spain.The medical examiner indicated a dead person sat forward on thebed. The suspected cause of death was poly-drug intoxication, sincedrug paraphernalia was located at home and the absence of injuries inAQ8arms, forearms and hands was observed. The autopsy was performed48 h later.The histological examinations performed on stained samplesshowed no traumatic signs in both the cranial and brain cavity. Bothlungs presented intense congestive parenchyma, with fluid and darkblood. Pericardial sac (240-g heart) presented without findings ofinterest whereas spirits presented fluid and dark blood. In the abdominalcavity, the liver presented slight congestion. The stomach, withdark-brown pasty content, had the appearance of poorly digestedblood, with hyperemia in the mucosa. Kidneys were very congestedand there was a small volume of cloudy urine in the bladder.All biological samples (blood, vitreous humor and urine) werecollected at autopsy by the medical examiner and sent to INTCF.Later, non-biological samples (paraphernalia) were also submittedfrom the police unit to INTCF, ordered by the judge for a comprehensivetoxicological screening. SN 0146-4760 YR 2020 FD 2020-10-01 LK http://hdl.handle.net/10017/46048 UL http://hdl.handle.net/10017/46048 LA eng DS MINDS@UW RD 30-abr-2024