【English name】: Piperine 
【Latin Name】: Piper nigrum L.
【CAS No.】: 94-62-2
【Molecular Formula】: C17H19NO3
【Active ingredients】: piperine
【Specification】: piperine 98%
【Use Part】 :seed
【Appearance】: Yellow brown Fine Powder
【Test Method】: HPLC

【Structural formula】：

Main Functions:
1. It has the function of treatment for arthritis, rheumatism and skin disease or wound healing;
2. It has the function of losing weight, its ability to increase in the metabolic rate of the body;
3. It has the function of clearing heat and diuretic, expectorant, sedative and analgestic;
4. It has the function of treating acute conjunctivitis, bronchitis, gastritis, enteritis and urinary stones;
5. It has the function of enhancing immunity and supporting the intestinal absorption of nutrients.

[Application]
1. As pharmaceutical raw materials for arthritis, rheumatism, anti-inflammation, detumescence and so on, it is mainly used in pharmaceutical field;
2. As products effective ingredients for improving blood circulation and soothing the nerves, it is mainly used in health product industry;
3. As active ingredients of skin care products, it is mainly used in cosmetic industry.