The separation of seven structurally similar antidepressant drugs (amitriptyline, nortriptyline, imipramine, desipramine, protriptyline, doxepin, and nordoxepin) was achieved in under 15 min using a novel nonionic micelle polymer, poly(n-undecyl-alpha-D-glucopyranoside) (PUG) by use of capillary zone electrophoresis (CZE). Systematic studies with
An improved high performance liquid chromatographic (HPLC) assay for the quantitative determination of trans-doxepin (I) and desmethyldoxepin (II) in body fluids is presented. This HPLC assay, employing a UV-detector and perazine (III) as an internal standard, provides a very sensitive
Journal of analytical toxicology, 22(6), 531-536 (1998-10-27)
Doxepin is a tricyclic antidepressant that is widely prescribed for the treatment of mild depression. In this study, hair samples collected from a patient receiving 25 mg of doxepin daily were analyzed. Doxepin was administered to the patient for 4
Therapeutic drug monitoring, 12(2), 129-133 (1990-03-01)
Plasma levels of doxepin and desmethyldoxepin were measured in split samples of 20 depressed patients treated with doxepin by using a conventional extraction and gas chromatography method on a packed column (method 1) and derivation of secondary amine and gas
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 877(27), 3025-3030 (2009-08-04)
Perhexiline is a drug that is used for treatment of moderate to severe angina pectoris that has not responded to other treatment. It has a low therapeutic index, and saturable metabolism that is also subject to genetic polymorphism (CYP2D6). Concentration
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.