Quantitative HPLC Analysis of Benzene Derivatives of Melicope Ptelefolia Leaves

Antinociceptive Activity of Melicope ptelefolia Ethanolic Extract in Experimental Animals

Melicope ptelefolia is a medicinal herb commonly used in Malaysia to treat fever, pain, wounds, and itches. The present study was conducted to evaluate the antinociceptive activity of the Melicope ptelefolia ethanolic extract (MPEE) using animal models of nociception. The antinociceptive activity of the extract was assessed using acetic acid-induced abdominal writhing, hot-plate, and formalin-i...

woman-defined identity: analysis of selected poems of adrienne rich

the current thesis is composed in five chapters in the following fashion: chapter two encompasses the applied framework of the project in details; the methodology of carl gustav jung to explain the process of individuation, the major archetypes and their attributes and his techniques to assess the mind’s strata are all explained. moreover, the austrian psychoanalysts, heinz kohut’s models of a...

Quantitative HPLC determination of naphthoquinones in Impatiens balsamina leaves

Impatiens balsamina L. is a plant belonging to the family Balsaminaceae. In Thailand, I. balsamina has traditionally been used for the treatment of thorn or glasspuncture wounds, abscesses, ingrown nails and chronic ulcers caused by allergic reaction of detergents (Fransworth and Bunyapraphatsara, 1992). The groups of compounds commonly found in this plant are naphthoquinones, coumarins, phenol...

Application of topological and physicochemical descriptors: QSTR analysis of the toxicity of benzene derivatives

Extraction and Quantitative HPLC Analysis of Coumarin in Hydroalcoholic Extracts of Mikania glomerata Spreng. (“guaco”) Leaves

Foram avaliados vários métodos de extração para os extratos hidroalcoólicos das folhas de “guaco” (Mikania glomerata Spreng.): maceração, maceração com ultra-som, infusão e extração por fluido supercrítico. Dentre os métodos estudados, a maceração com ultra-som proporcionou os melhores resultados, especialmente considerando-se a relação rendimento da extração/ tempo de extração. A cromatografia...