Cocrystal of lutein and adipic acid, preparation method therefor and use thereof

Abstract

The present invention discloses a cocrystal of lutein and adipic acid, a preparation process and a use thereof, wherein the stoichiometric ratio of lutein to adipic acid in the cocrystal is 1:1. The preparation process disclosed in the present invention is simple to operate, and has the advantages of being low cost, environmentally friendly, easy to control and well reproducible. In addition, the cocrystal disclosed in the present invention has more excellent chemical stability, greatly improves the convenience of the application of lutein, saves costs in storage, transportation and use, and can further broaden the application range of lutein.

Dependencies are inferred from the claim text.