123134-23-6Relevant articles and documents
Synthesis of glyceryl monocaffeate using ionic liquids as catalysts
Sun, Shangde,Hou, Xuebei,Hu, Bingxue
, p. 643 - 650 (2017)
Glyceryl monocaffeate (GMC) is the hydrophilic derivative of caffeic acid (CA), which can be used in cosmetic and food industries. In this paper, GMC was prepared by the reaction of glycerol with different caffeoyl donors (CA, or ethyl caffeic (EC)). Seve
Water-soluble caffeoyl structural grease, and preparation method and application thereof
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Paragraph 0032-0033, (2017/08/28)
The invention belongs to the field of structural grease, and discloses water-soluble caffeoyl structural grease, and a preparation method and application thereof, in particular application thereof as an antioxidant. The chemical name of the water-soluble caffeoyl structural grease is 1-caffeoyl monoglyceride. The chemical structure is as shown in Formula (1). The invention also provides an enzymatic synthesis method. According to the method, an exchange reaction between caffeoyl acetate and glyceride is catalyzed by enzymes through a solvent-free system to prepare the 1-caffeoyl monoglyceride, so that the preparation of water-soluble caffeoyl derivatives is realized. The 1-caffeoyl monoglyceride is a new functional phenololipoid, has multiple physiological activities of caffeic acid, has higher antioxidant activity in both a water-soluble system and an alcohol-soluble system, and overcomes the defect of poor water solubility of the caffeic acid. Meanwhile, the 1-caffeoyl monoglyceride, serving as a potential natural water-soluble antioxidant substance, can be applied to the fields of emulsified food such as milk and functional grease and cosmetics, and has great economical and social values.
