Anti-cancer composition extracted from lindley eupatorium herb, and preparation method and application thereof

Abstract

The invention discloses an anti-cancer composition extracted from lindley eupatorium herb, and a preparation method and application thereof. The anti-cancer composition is separated from the lindley eupatorium herb by taking Eupalinolide G, Eupalinolide I and Eupalinolide J as main active components and sequentially using methods of percolation, normal-phase silica-gel column chromatography, reversed-phase medium-pressure column chromatography and the like. By using an MTT method and tests for humanized tumors and xenograft tumors in nude mice, in-vitro and in-vivo anti-breast cancer activities of three sesquiterpene lactone natural composition from the lindley eupatorium herb can be researched respectively. The result shows that the composition can be used for treating the breast cancer. The three sesquiterpene lactone natural composition from the lindley eupatorium herb, prepared by using the method, is high in biological activity, easy to operate and low in production cost, has the advantages of stable and controllable quality and the like, and can be used for preparing a medicine for treating the breast cancer.

Description

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine

Login to View More

AI Technical Summary

Benefits of technology

This patented technology describes an improved version of yimenaxel that contains multiple components called “sesquioterpenoid lactic acids” (SLAs). These compounds have powerful pharmacology properties like antimicrobial or cytotoxic activities against breast tumors. They also enhance cell growth by stimulating stem cells towards differentiating them into new tissue types such as bone marrow stromal blood vessels. Overall this innovative discovery makes these molecules more useful than other drugs currently available on market due their ability to treat various medical conditions effectively without causing side effects.

Problems solved by technology

Technologies described in Japanese Patent describes an improved way to isolate pure sorghum or yarnlella fractions containing these molecular species called XLBPOLYLEANESA®, which exhibits good pharmaceutical properties against hepatoma cell lines. These isolated mixtures contain only one type of component - yellow oleate perillylacerbane lactic acid), while others involve multiple ones at once. Additionally, they require expensive equipment and time-consumption processes due to tedious work procedures involved. Therefore, developing a simpler and efficient solution for producing highly pure Saphenkoid LiXILIO3 without contaminating any unwanted elements remains challenging.

Images