Coptisine Sulfate, the chemical formula is C20H17NO4 · H2SO4, is a natural alkaline compound containing sulfur and oxygen. It is mainly found in Coptis chinensis, so it is also called berberine.
The properties of Coptisine Sulfate include:
1. Appearance: Colorless or light yellow crystalline or powdery solid.
2. Solubility: soluble in water and alcohol solvents, slightly soluble in ether solvents.
3. Stability: relatively stable at room temperature.
Coptisine Sulfate has the following uses:
1. Medicine: widely used in traditional Chinese medicine, commonly used in the treatment of hepatitis, viral myocarditis and other diseases.
2. Food additives: as a natural yellow pigment, can be used for dyeing or coloring food.
3. Cosmetics: commonly used in skin care products, with anti-inflammatory and antibacterial effect.
preparation of Coptisine Sulfate:
Coptisine Sulfate is mainly obtained by extracting berberine from Coptis chinensis. First, it is necessary to crush Coptis chinensis, and then extract it with ethanol or other suitable solvent to obtain Coptis chinensis Extract. Next, the extract is passed through the steps of acidification reaction and crystallization, and finally Coptisine Sulfate is obtained.
Security information for Coptisine Sulfate:
1. Coptisine Sulfate has certain toxicity, and attention should be paid to avoid direct contact with skin and eyes.
2. In the use of the process should wear appropriate protective gloves and glasses and other personal protective equipment.
3. Avoid inhalation of its dust, such as the wrong service should immediately seek medical attention.