Rapid degradation of oseltamivir phosphate in clinical samples by plasma esterases.
The anti-influenza drug oseltamivir is an ester prodrug activated by hepatic carboxylesterases. Plasma esterases also convert up to 31.8% of the parent compound to the active metabolite after 4 h ex vivo, with wide interindividual variation. This source of error is removed by adding the esterase inh...
Main Authors: | Lindegardh, N, Davies, G, Tran, T, Farrar, J, Singhasivanon, P, Day, N, White, N |
---|---|
Format: | Journal article |
Language: | English |
Published: |
2006
|
Similar Items
-
Importance of collection tube during clinical studies of oseltamivir.
by: Lindegardh, N, et al.
Published: (2007) -
Development and validation of a liquid chromatographic-tandem mass spectrometric method for determination of oseltamivir and its metabolite oseltamivir carboxylate in plasma, saliva and urine.
by: Lindegårdh, N, et al.
Published: (2007) -
Comparison of oseltamivir and oseltamivir carboxylate concentrations in venous plasma, venous blood, and capillary blood in healthy volunteers.
by: Instiaty, I, et al.
Published: (2013) -
Pharmacokinetics of high-dose oseltamivir in healthy volunteers.
by: Wattanagoon, Y, et al.
Published: (2009) -
A simple and rapid liquid chromatographic assay for evaluation of potentially counterfeit Tamiflu.
by: Lindegårdh, N, et al.
Published: (2006)