Top quality 529-44-2Supply 529-44-2Myricetin in China

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Top quality 529-44-2Supply 529-44-2Myricetin in China

Yang Meisu, also known as Yangmei bark, poplar flavonoids, is a flavonoid compound extracted from the bark of Yangmei, a plant of Yangmei. Yangmei is one of the subtropical fruit trees native to China, the history of wild species growth has been more than 7000 years, artificial cultivation has been more than 2000 years. China's east China and Hunan, Guangdong, Guangxi, Guizhou and other regions have a very rich resources of yangmei bark, trimmed and discarded poplar branches can be used as a long-term large number of plant sources. However, due to extraction process and other reasons, the current research on Yang Meisu mainly comes from rattan tea, the source of Yang Meishu is very few. The main obtained in rattan tea is dihydro-popsin and limited resources, the long-term development and utilization of Yangmeisu has certain limitations. Yangmei bark is used as an antibacterial anti-inflammatory drug in the folk, Yangmei bark mainly contains Yangmei and Yangmei supri. In recent years, domestic and foreign studies have shown that Yang Meisuin has a variety of activities: platelet activation factor (PAF) antagonistic effect, blood sugar reduction effect, antioxidant action, liver protection effect, light ethanol poisoning, Yangmei bark and leaves in the active ingredient Yangmeiin in addition to the above-mentioned proven pharmacological effects, but also has anti-inflammatory, anti-tumor, anti-mutation, prevention of tooth decay, antioxidant, elimination of free radicals and other pharmacological activities.