Abstract Loratadine, 4-(8-Chloro-5, 6-dihydro-11H-benzo [5, 6] cyclohepta [1, 2-b] pyridin-11-
ylidene)-1-piperidinecarboxylic acid ethyl ester, is an antihistamine drug with long-acting …

A systematic literature survey published in several journals of pharmaceutical chemistry and
of chromatography used to analyze impurities for most of the drugs that have been reviewed …

Dapoxetine hydrochloride (DAP) and Tadalafil (TAD) were separated and determined
quantitatively using a validated green high-performance thin layer chromatographic …

Recently, the use of antibiotics has become widespread all over the world resulting in
bacterial resistance to these antibiotics, which requires alternative medications or higher …

Colchicine, is a natural amide containing anti-gout treatment with versatile applications.
Microwave assisted hydrolytic degradation is a newly alternative method thought to be more …

The benefits provided by energy and sports and energy drinks (SED) are widely recognized,
leading to a continuously increasing popularity of these beverages. SED contain a plethora …

Duloxetine hydrochloride is an anti-depressant drug, while 1-naphthol is one of its
hepatotoxic impurities. So, there was an urgent need to do simultaneous analysis for both …

Three simple, sensitive, and validated methods were developed for the quantitative
determination of fosinopril sodium (FOS) and hydrochlorothiazide (HCZ) in the presence of …

Vitamin B1 (aneurin, thiamine) is a water-soluble vitamin necessary for the normal function
of the nervous system, visual system and heart and is part of important enzymes in the body …

Vinburnine (VNB) is a vinca alkaloid used as a vasodilator to enhance cerebral circulatory
insufficiency. It is a cyclic amide containing drug which is expected to be sensitive to …