Study On Quality Analsis Of Herba Plantain By FTIR And GC-MS

After entering WTO, international economy incorporation bring forward a demand of modernization and internationalization to industry of Traditional Chinese Medicine, however, the key of internationalization to Chinese traditional medicine industry was the scientization of quality appreciation system. While looking for the Chinese traditional medicine quality appreciation system, more and more importance was attached to fingerprinting; its application was deemed to the sign of Chinese traditional medicine quality appreciation system coming to modernization, for it could offer more and more integrated information on quality than single component. The chemical pattern recognition method of Chinese traditional medicine could set up the Chinese traditional medicine quality appreciation system which was impersonal, holistic and had more indexes; this had instructional significance to standardization, industrialization and internationalization of Chinese traditional medicine.Plantago asiatica L, Plantago depressa Willd, Plantago virginica all belongs to Plantago spp, Plantaginaceae. Plantago asiatica L grows at all of our country, Plantago depressa Willd mainly grows at northeast, north china and northwest, Plantago virginica originally grown at north America, now distributes all of the world, in our country mainly grows at east district. Herbalist doctor think that plantain is sweet in flavour, cold in property, acting on the kidney, liver and lung channels, have effects in inducing diuresis to treat stranguria, excreting dampness to arrest diarrhea, clearing heart from the liver to improve the acuity of vision, clearing away heat in the lung to resolve phlegm. Plantain main effectual contents...