Herbal Drugs Preparation

Doxofylline is a xanthine molecule that appears to be both bronchodilator and anti-inflammatory with an improved therapeutic window over conventional xanthines such as Theophylline and the evidence supporting the effects of Doxofylline in the treatment of lung diseases.

It has the effect of reducing alanine aminotransferase. It has a significant and rapid effect on patients with elevated serum alanine aminotransferase caused by hepatitis or drugs, and has less adverse reactions. The curative effect is better than various commonly used hepatitis drugs. The enzyme lowering effect of this product increases gradually with the extension of the course of treatment. The effect is better for those with high single alanine aminotransferase. The curative effect of HBsAg negative was better than that of HBsAg positive. It can improve the main symptoms of hepatitis, but has no effect on the changes of liver and spleen enlargement.

Dandelion is a perennial herb in the composite family. It has a head like inflorescence and a pile of white crown hair on its seeds. After blooming, it floats to a new place with the wind to breed new life. There are many aliases, such as huanghuadiding, huanghualang, etc. there are 70 species and 1 variety in China, which are widely distributed all over the country. Dandelion extract enriches the effective components of dandelion and contains a variety of active substances, among which phenolic acids are rich. In particular, caffeic acid and chlorogenic acid are high in content. They have the functions of broad-spectrum bacteriostasis, cholagogic and liver protection, anti endotoxin, stomach strengthening and immune promotion. They are used to treat acute mastitis, lymphadenitis, urinary tract infection, etc. Dandelion contains a variety of active ingredients of healthy nutrition and rich trace elements such as calcium, iron and selenium, so it has very important nutritional value. The Ministry of health has listed dandelion as a dual-purpose variety for medicine and food, which has great application potential in food, beauty and health care.

Dextran, also known as dextran, is a homopolysaccharide composed of glucose as monosaccharide. The different length of glucan chain determines its different medicinal value. Long chain glucan is usually a blood volume expansion drug with a molecular weight of tens of thousands to hundreds of thousands; Short chain dextran can be complexed with iron hydroxide to make dextran iron, namely iron dextran.