نتایج جستجو برای: pseudoephedrine hydrochloride

تعداد نتایج: 44754  

Journal: :research in pharmaceutical sciences 0
effat souri amir mosafer maliheh barazandeh tehrani

combination dosage forms of naproxen sodium and pseudoephedrine hydrochloride are used for symptomatic treatment of cold and sinus disorders. in this study, fourth-order derivative spectrophotometric method was used for simultaneous determination of naproxen sodium and pseudoephedrine hydrochloride. the method was linear over the range of 2-28 μg/ml for pseudoephedrine hydrochloride and 4-200 μ...

Journal: :iranian journal of pharmaceutical research 0
effat souri - aghil rahimi department of medicinal chemistry, faculty of pharmacy and pharmaceutical research center, tehran university of medical sciences, tehran (14155-6451), iran nazanin shabani ravari department of medicinal chemistry, faculty of pharmacy and pharmaceutical research center, tehran university of medical sciences, tehran (14155-6451), iran

a mixture of acetaminophen, diphenhydramine hydrochloride and pseudoephedrine hydrochloride is used for the symptomatic treatment of common cold. in this study, a derivative spectrophotometric method based on zero-crossing technique was proposed for simultaneous determination of acetaminophen, diphenhydramine hydrochloride and pseudoephedrine hydrochloride. determination of these drugs was perf...

Aghil Rahimi, Effat Souri, Maliheh Barazandeh Tehrani Nazanin Shabani Ravari,

A mixture of acetaminophen, diphenhydramine hydrochloride and pseudoephedrine hydrochloride is used for the symptomatic treatment of common cold. In this study, a derivative spectrophotometric method based on zero-crossing technique was proposed for simultaneous determination of acetaminophen, diphenhydramine hydrochloride and pseudoephedrine hydrochloride. Determination of these drugs was perf...

Aghil Rahimi, Effat Souri, Maliheh Barazandeh Tehrani Nazanin Shabani Ravari,

A mixture of acetaminophen, diphenhydramine hydrochloride and pseudoephedrine hydrochloride is used for the symptomatic treatment of common cold. In this study, a derivative spectrophotometric method based on zero-crossing technique was proposed for simultaneous determination of acetaminophen, diphenhydramine hydrochloride and pseudoephedrine hydrochloride. Determination of these drugs was perf...

2010

Pseudoephedrine is a sympathomimetic amine commonly used as a decongestant. The salts pseudoephedrine hydrochloride and pseudoephedrine sulfate are found in many over-the-counter preparations either as single-ingredient preparations, or more commonly in combination with antihistamines, paracetamol (acetaminophen) and/or ibuprofen. Sudafed is a trademark for a common brand which contains pseudoe...

2015
Effat Souri Aghil Rahimi Nazanin Shabani Ravari Maliheh Barazandeh Tehrani

A mixture of acetaminophen, diphenhydramine hydrochloride and pseudoephedrine hydrochloride is used for the symptomatic treatment of common cold. In this study, a derivative spectrophotometric method based on zero-crossing technique was proposed for simultaneous determination of acetaminophen, diphenhydramine hydrochloride and pseudoephedrine hydrochloride. Determination of these drugs was perf...

1998

In this chapter, the feasibility of extracting a cationic species with carbon dioxide was examined as well as determining what factors may improve its extractability and why. Pseudoephedrine hydrochloride (Figure 5.1) was chosen as our test analyte. Pseudoephedrine hydrochloride is an active ingredient in many pharmaceutical cold formulations and serves as a nasal decongestant. Hedrick et al. i...

In  the  current  study,  a  new  technique  was  developed  for  quantification  and  qualification  of pseudoephedrine hydrochloride (PSE) in a real sample, which was based on electrochemical sensors and  molecular  imprinted  polymer  (MIP).  The  carbon  paste  electrode  (CPE)  was  modified  and optimized by a different ratio of MIP. MIP/CPE was used as the extraction and working electrod...

2008
S. S. Chitlange D. M. Sakarkar S. B. Wankhede S. G. Wadodkar

High performance thin layer chromatographic method is developed for simultaneous estimation of ibuprofen and pseudoephedrine hydrochloride in tablets. Silica gel 60F(254) plates were used as stationary phase and t.butanol: ethyl acetate: glacial acetic acid: water (7:4:2:2 v/v) as mobile phase. Wavelength selected for analysis was 254 nm. Percent estimation of ibuprofen and pseudoephedrine hydr...

Journal: :Advances in experimental medicine and biology 2003
T Hale K Ilett P Hartmann K Aljazaf L Mitoulas J Kristensen L Hackett

AIMS To assess the effects of pseudoephedrine on breast blood flow, temperature and milk production, and to estimate the likely infant dose during breastfeeding. METHODS Eight lactating women (mean age 35 years and weight 69 kg) participated in a single-blind randomized crossover study of 60 mg pseudoephedrine hydrochloride vs placebo. Breast blood flow and surface temperature were measured f...

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