USDEA Schedule II; Home Office Schedule 2; stupéfiant (France); kontrollierte Droge in Deutschland; regulated under CDSA - not available from Sigma-Aldrich Canada; estupefaciente (Spain); Decreto Lei 15/93: Tabela IA (Portugal)
Journal of analytical toxicology, 22(2), 142-147 (1998-04-21)
In drugs-of-abuse testing, opiates constitute a delicate and controversial task because morphine may occur in urine for several reasons. Ethylmorphine (EtM), which is used as an antitussive drug in many countries, is metabolically converted to morphine. The present study was
Journal of analytical toxicology, 32(4), 265-272 (2008-04-24)
Morphine and codeine are frequently identified in blood samples from impaired drivers. But whether these opiates reflect the use of prescription analgesics or abuse of the illicit drug heroin (diacetyl morphine) is not always obvious. Opiates, either alone or together
Therapeutic drug monitoring, 19(6), 643-649 (1998-01-08)
The formation of morphine from codeine and ethylmorphine is mainly mediated by the polymorphic enzyme CYP2D6. The objective of this study was to investigate whether CYP2D6 poor metabolizers (PM) and CYP2D6 extensive metabolizers (EM) would respond differently during testing for
Tiamulin, a diterpene antibiotic, is used for treatment of pulmonary and gastrointestinal infections in swine and poultry. Combined administration of tiamulin and ionophores (e.g. monensin) to farm animals may lead to intoxication manifested in severe clinical symptoms. Tiamulin metabolite complex
The toxic liver impairment caused by free radical injury or excessive reactive oxigen species (ROS) formation could be effectivelly attenuated by natural antioxidants. The present study aimed to explore and compare the hepatoprotective and antioxidant effects of free and encapsulated
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