Hypericum patulum flavonoids from

A compositional analysis of flavonoids from other species of Hypericum, namely H. hirsutum, H. maculatum, H. tatrapterum, H. montanum and H. humifusum [64], H. patulum and H. olympicum [68], has also been carried out. 

From the old times, it could be thought that Hypericum patulum. been used in their treatment and improvement for diuresis, hepatitis, cold, toothache, nosebleed or diuresis in China, and the regions such as Taiwan, Hong Kong, Laos, Vietnam, Thailand, Korea around mainly China. Actnally, Hypericum patulum contains medicinal pltytochemicals such as mainly flavonoids of (-)-epicatechin (1), essential oils, xanthones, triterpenoids and phytosterol. Therefore, the purpose of this Chapter is to describe the diverse functions of their phytochemicals related to hiunan healthes on these medicinal phytochemicals of Hypericum patulum. 

A commercial name hypatin of total flavonoid extract from Hypericum patulum Thunb. ex Murray had the hepatoprotective effect, antioxidant and the inhibitory effect against the progression of chronic hepatitis and cirrhosis induced by intravenous injection and subcutaneous administration of carbon tetrachloride (CCI4) for prolonged period in mice. 

Second, the anti-hepatitis and anti-cinhosis film-coated tablets hypatin formulated from total flavonoid fraction of Hypericum patulum Thunb. ex Murray have been studied on the standardization by Vietnam pharmacopoea. The most important parameters established for the house-standard of hypatin tablet containing 0.17 g Hypericum patulum Thunb. ex Murray total flavonoid iraetion are follows ... 

Chapter 2 - Hypericum patulum is might be native to the Far East around China. From of old, Hypericum patulum has been used in their treatments of many diseases. Actually, Hypericum patulum contains rich in the medicinal phytochemicals such as flavonoids, essential oils, xanthones, triterpenoids and phytosterol. Very recently, the attention of pharmacognosy has started to be paid to their functions of Hypericum patulum medicinal phytochemicals. As the results, the correlations of their functions with the phytochemicals of Hypericum patulum have been begun to be found. Base on this fact, the purpose of this Chapter is to describe the phytochemicals and their human health effects oiHypericum patulum.. 

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See also in sourсe #XX -- [ , ]

See also in sourсe #XX -- [ ]

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