Extraction process of effective component in Maka

Abstract

The present invention relates to the field of natural product chemistry and medicine chemistry and provides a method of extracting effective component from plant root and stem. Fresh maka root after being wvacuum drying and ground into powder is supercritical CO2 extracted with CO2 and entrainer to obtain extraction liquid and the extraction liquid is produced into granule through vacuum evaporation to concentrate, mixing with water and emulsifier, homogenization to emulsify and spray to dry. It has high material utilization and effective component extracting rate, and the product has stable pharmacological effect and is easy to dissolve, eat, transport and store.

Description

technical field

[0001] The invention belongs to the fields of natural product chemistry and medicinal chemistry, and particularly relates to a method for extracting and concentrating active ingredients from plant rhizomes. Background technique

[0002] Maca (Lepidium meyenii walp, commonly known as Maca), a natural medicinal and edible plant, has been cultivated in the Andes of South America for thousands of years, and it is one of the indispensable crops in those areas. Maca root is traditionally used as food and herbal medicine Enhance energy, anti-fatigue, treat women's menopause syndrome, improve sexual function, etc., and these effects have been proved by modern medical research, such as amino acids and sterols in maca root have significant anti-fatigue effects, alkaloids, saponins Glycosides and other substances have a good regulatory effect on the endocrine of menopausal women, so that maca can replace and synthesize estradiol. Substances such as macaene, macamide and...