title: Was opium known in 18th dynasty ancient Egypt? An examination of materials from the tomb of the chief royal architect Kha.
abstract: Examination by microscopy, thin-layer chromatography, gas-liquid chromatography alone and combined with mass spectrometry, and radioimmunoassay methods of materials from the tomb of the ancient Egyptian chief royal architect Kha, who is believed to have died about 1405 BC, has shown that there is no morphine--and hence no opium--present. This finding casts doubt on the results of an earlier analysis. Tropane alkaloids are likewise absent. The significance of the present findings for the history of the opium poppy, Papaver somniferum L., in the eastern Mediterranean region is discussed. Evidence (chemical, botanical, artefactual, and linguistic) for the supposed presence of the opium poppy and opium in Egypt in the Late Bronze Age is briefly reviewed. These considerations and the negative outcome of the present analyses mean that the earlier reported finding can no longer be accepted as evidence.
authors.affiliation: Chelsea Department of Pharmacy, King's College London, University of London, UK.
authors.forename: N G
authors.initials: NG
authors.lastname: Bisset
authors.forename: J G
authors.initials: JG
authors.lastname: Bruhn
authors.forename: S
authors.initials: S
authors.lastname: Curto
authors.forename: B
authors.initials: B
authors.lastname: Holmstedt
authors.forename: U
authors.initials: U
authors.lastname: Nyman
authors.forename: M H
authors.initials: MH
authors.lastname: Zenk
mesh_terms: D000076144:Egypt, Ancient; D005655:Funeral Rites / Q000266:history; D049690:History, Ancient; D006801:Humans; D009821:Oils / Q000737:chemistry; D009892:Opium / Q000032:analysis / Q000266:history*
chemical_list: D009821:Oils; D009892:Opium