the volatile oil obtained by hydrodistillation of the aerial parts of matricaria chamomilla l. (asteraceae) growing in botanical garden, isfahan university of medical sciences, iran, was investigated by gas chromatography (gc) and gc/ mass spectrometery (ms). sixty-three components were characterized, representing 86.21% of the total oil components detected. α-bisabolol oxide a (25.01%) and a-b...

background: there is extensive variety of chemical compounds with antiulcer activity, which are isolated from medicinal plants. matricaria chamomilla or matricaria recutita or german chamomile, also spelled chamomile (mc), is one of the most widely used medicinal plants. in the present study, the extract of mc flowers was evaluated for antiulcerogenic activity and acute toxicity profile.   meth...

The objective of this study is determination the volatile compounds of Matricaria chamomilla of an inorganic–organic hybrid material based on ZnO nanoparticles anchored to a composite made from polythiophene and hexagonally ordered silica (ZnO/PT/SBA-15) as a solid-phase fiber microextraction (SPME). Microextraction techniques with nanoparticles ZnO/PT/SBA-15 resulted in a more efficient analyt...

The growing public awareness of the dangers regarding chemicals used in traditional agriculture has led to consumers seeking valuable and contaminant-free products. Ecological become synonymous with high health value product safety. aim this study was evaluate antioxidant activity total polyphenolic content infusions herbal tea bags loose teas from crops, as well ecological crops. Raw material ...

El interés por saber, entender y conocer las ventajas que posee la medicina natural en salud del ser humano, ha sido un debate constante desde antigüedad hasta actualidad. La Tranca Arriba, se encuentra parroquia San Plácido, cantón Portoviejo provincia de Manabí, Ecuador. En donde realizó el estudio con fin clasificar uso especies medicinales como productos forestales no maderables. Se aplicar...