Lacquer yellow phospholipid complex as well as preparation method and application thereof

The invention discloses a lacquer yellow phospholipid complex. The lacquer yellow phospholipid complex is prepared by compounding lacquer yellow and phospholipid, wherein the molar ratio of the lacquer yellow to the phospholipid is 1: (1-2). The invention also discloses a preparation method and application of the lacquer yellow phospholipid complex. The lacquer yellow phospholipid complex prepared by utilizing the method disclosed by the invention has the advantages that the compounding rate of the lacquer yellow is high, the oral bioavailability of the lacquer yellow can be effectively improved, and the problem of poor oral absorption of the lacquer yellow is solved. 本发明公开一种漆黄素磷脂复合物，由漆黄素与磷脂复合而成，其中漆黄素与磷脂的摩尔比为1:1-2。本发明还公开了漆黄素磷脂复合物的制备方法和用途。利用本发明的方法制备的漆黄素磷脂复合物中漆黄素复合率高，可有效提高漆黄素的口服生物利用度，解决其口服吸收差问题。