ABSTRACT
Effervescent tablets which contain an effervescent mixture of a suitable organic acid and an alkali metal bicarbonate and/or carbonate can give out carbon dioxide when they meet water. The effervescent tablets for oral solution can be dissolved in cool water about 17-20 degrees C, therefore it is convenient to carry and use. It also has a good taste for patient with deodorizing agent added. The foam produced by external effervescent tablets is usually helpful in killing the local bacteria. The review displayed the main supplementary material, preparative technique and the study development of effervescent tablets of Chinese traditional medicine. Effervescent tablets that have been used to clinic were enumerated.
Subject(s)
Citric Acid , Drugs, Chinese Herbal , Plants, Medicinal , Polyethylene Glycols , Sodium Bicarbonate , Tablets , Technology, PharmaceuticalABSTRACT
<p><b>OBJECTIVE</b>To isolate and identify the chemical constitutents in roots of Jasminum sambac.</p><p><b>METHOD</b>The compounds were isolated by means of chromatography and the structures were identified on the basis of physical and spectral data.</p><p><b>RESULT</b>Dotriacontanoic acid, dotriacontanol, oleanolic acid, daucosterol and hesperidin were elucidated.</p><p><b>CONCLUSION</b>All compounds were found in this plant for the first time.</p>