Journal of pharmaceutical analysis
Jul 14, 2017
A rapid, sensitive, and robust reversed-phase liquid chromatography with tandem mass spectrometry method was developed and validated for the determination of total and unbound ceritinib, a second-generation ALK inhibitor, in patient plasma and brain ...
Journal of pharmaceutical analysis
Jul 13, 2017
A simple, accurate and sensitive high-performance liquid chromatography (HPLC) method was developed, validated and applied to the determination of either theophylline or paracetamol in milk-based samples. The method allowed drug quantification in fre...
Journal of pharmaceutical analysis
Jul 8, 2017
A simple, rapid and sensitive method based on an ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS) has been developed and validated for the determination of pimavanserin in rat plasma. The analyte was extracted by protein ...
Journal of pharmaceutical analysis
Jun 23, 2017
Connexin43 mimetic peptide (Cx43MP) has been intensively investigated for its therapeutic effect in the management of inflammatory eye conditions, spinal cord injury, wound healing and ischemia-induced brain damage. Here, we report on a validated sta...
Journal of pharmaceutical analysis
Jun 16, 2017
A selective, sensitive and rugged liquid chromatography-tandem mass spectrometry (LC-MS/MS) assay has been developed for the simultaneous determination of doxepin (Dox) and its pharmacologically active metabolite, nordoxepin (NDox) in human plasma. T...
Journal of pharmaceutical analysis
Jun 13, 2017
A high-performance liquid chromatography coupled with mass spectrometry (HPLC-MS) method was established for the separation and determination of acetyl-glutamine enantiomers (acetyl-L-glutamine and acetyl-D-glutamine) simultaneously. Baseline separat...
Journal of pharmaceutical analysis
Jun 4, 2017
A sensitive and selective method has been proposed for the simultaneous determination of amlodipine (AML), valsartan (VAL) and hydrochlorothiazide (HCTZ) in human plasma by liquid chromatography-tandem mass spectrometry (LC-MS/MS). The analytes and t...
Journal of pharmaceutical analysis
May 20, 2017
Melatonin is a natural hormone and with the advancement of age its production declines and thereby may result in some neurological disorders. Exogenous administration of melatonin has been suggested as a neuroprotective agent. Due to its low oral bio...
Journal of pharmaceutical analysis
May 19, 2017
An accurate, sensitive and selective method is developed for determination of ergocalciferol (vitamin D) in human plasma using LC-MS/MS. After liquid-liquid extraction with hexane, ergocalciferol was derivatized by reacting with 4-phenyl-1,2,4-triazo...
Journal of pharmaceutical analysis
May 19, 2017
Management of cardiovascular risk factors in diabetes demands special attention due to their co-existence. Pioglitazone (PIO) and telmisartan (TLM) combination can be beneficial in effective control of cardiovascular complication in diabetes. In this...