Chiral pharmacokinetics of tetramisole stereoisomers - enantioselective quantification of levamisole and dexamisole in serum samples from users of adulterated cocaine.
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DOI: 10.1002/dta.3227
Abstract: Phenyltetrahydroimidazothiazole (PTHIT, tetramisole) ist the most frequently used adulterant of cocaine and exists in the two enantiomeric forms levamsiole (S) and dexamisole (R). Existing studies show diverse fractions of samples containing enantiopure levamsiole, levamisole-enriched mixtures… read more here.
Keywords: chiral pharmacokinetics; pthit; serum samples; positive samples ... See more keywords